Did you know that you can use Epiphone serial numbers to discover the age of your guitar? In this guide, we’ll give you the basics on how it works so that you can learn if you have a vintage gem that’s worth a fortune.
How To Use Epiphone Serial Numbers To Date Your Guitar
Samick first started using serial numbers on Hondos and other contract brands in 1984 (their home brand models did not use serials until 1987), using the following format:YMMPPPPY = YearM = MonthP = Production NumberExample: 8030768 = 768th guitar made in March of 1988In 1988, occasionally the format was YYMMPPPPP because of high production volume.Example: 880510504 = 10,504th guitar made in May of 1988. I know that not all of them are wonderful, but I found one that really piqued my interest. I could not get ANY information other than the serial numbe.
If you have a vintage Epiphone or Gibson guitar, you could be sitting on a gold mine. Many older models have a rich history, and better than that, they could be worth a lot of money.
If you can’t make it to an antique shop with a certified professional who can date your guitar, you can still determine its age by using the Epiphone serial number. That information is extremely helpful if you’re trying to determine its value or if you’re looking to sell your instrument.
In this guide, we’ll give you the basics on how the numbers work and resources to help you determine the age and origin of your guitar.
To understand the significance of the Epiphone serial number, we first need to look at how their company historyintertwines with that of Gibson.
Samick first started using serial numbers on Hondos and other contract brands in 1984 (their home brand models did not use serials until 1987), using the following format: YMMPPPP Y = Year M = Month P = Production Number Example: 8030768 = 768th guitar made in March of 1988In 1988, occasionally the format was YYMMPPPPP because of high production volume.
Epiphone started as a family business in 1873 as a luxury banjo manufacturer. In the 1930’s, they switched up their business model and began producing high-end guitars, and became the only manufacturer to successfully make the transition.
They grew in popularity and by the 1950’s, became Gibson’s main rival. In 1957, the Chicago Musical Instrument Company (CMI) acquired Epiphone. As they already owned Gibson, this merge brought the two powerful brand names under one umbrella.
In 1969, a second purchase occurred. Norlin acquired CMI and moved all of the production of Epiphone to Japan and subsequently to Korea.
During each of these transitions, there were also changes made to how the instruments were labeled, which is part of the reason why the serial number identification process is so confusing. For example, after 1969, it’s unlikely your guitar would have a label saying it was made overseas, but you might have a seven-digit serial number that could tell that story.
When trying to date your vintage Epiphone or Gibson instrument, the most accurate way to do it is by decoding the serial number. Because there aren’t any factory ledgers prior to the 1980’s for Epiphone, these stamps will give you the closest approximation to their manufacturing date.
Particularly with older models, the serial number may not be enough to trace the guitar’s origins. Because there is not a single, central database for any of the models manufactured prior to 1977, you have to dig deep into the code to figure out from where and when it originated.
In fact, at Gibson’s customer service line, they report that at least a quarter of the calls they receive daily are from people trying to date their guitar.
If it was manufactured after 1977, the process is easy. If not, they, like the rest of us, refer to Gruhn’s Guide to Vintage Guitars to try to begin the process.
Gruhn's Guide to Vintage Guitars- Used Book in Good Condition
- Carter, Walter (Author)
- English (Publication Language)
A serial number not only confirms the authenticity of your guitar but can impact the value. If, for example, you have a Gibson Explorer that was made from 1958 to 1959, you have one of the few models produced in that period.
In general, rare guitars are worth more money, and that particular model is valued at between $250,000 and $310,000.
Today, it’s simple to use the serial number on your Gibson to date your guitar. If it was manufactured after 1977, the build date is included in the sequence.
The first and fifth number signifies the year it was built, and the second, third, and fourth are the day of the year.
For example, if the first five digits of your eight-digit serial number are 01545, then you know that the guitar was made on the 154th day of the year in 2005.
The sixth number in the modern sequence will tell you the batch, and the last three indicate the rolling production number.
Unfortunately, prior to the system instituted in 1977, the process is anything but simple to decipher.
There are entire books written on how to decipher your Epiphone serial number sequence, but here we will outline the basics of what you need to know based on year ranges that have commonalities.
In the first two years, 1932 and 1933, Epiphone die-stamped the serial number on the inside of the back of their instruments. If you look through the “F” hole on the bass side, you will see it positioned below the label.
Beginning in 1934, they moved the placement directly onto the label itself.
This sequence begins in 1932 with the number 5000, and the last documented serial number in this series is 20142.
Epiphone Electric Instruments – 1935 To 1944
When Epiphone launched the Electar line in 1935, they also began using a new system for serial numbers on their electric instruments.
You’ll find them die stamped on the top rear of the peghead, and they are a sequence of between three and five numbers.
They range from 001 in 1935, to 9999 in 1945.
In 1944, there were some shakeups inside of Epiphone which resulted in the creation of a new numbering system. Most significantly, Epi died, and his widow gave up her shares which opened the door to a financial restructuring of the company.
At the same time, the new shareholders decided to change some of their production methods which had a direct impact on their inventory. This, in turn, affected the numbering scheme.
The new serials began at 50,000 in 1944 and ended at 59,999 in 1950.
This is one of the many spans of time where there is a significant amount of grey area around dating the serial number on your instrument.
We know that from 1944 to 1950, the manufacturer introduced a two-digit prefix in front of the actual three-digit production number of all of its electric models. However, there is no data that tells us how many guitars were made each year, which makes it impossible to pinpoint an estimated date the instrument was manufactured.
On these models, you’ll locate the impressed serial number on the back side of the top of the peghead.
Epiphone Acoustic And Electric Guitars – 1951 To 1956
In 1951, Epiphone transitioned their electric models to the same five-digit numbering scheme as their acoustic models. Beginning with 60000 in 1951, and ending with the last known New-York made model, the Epi Zephyr, number 69637.
After Epiphone and Gibson merged under the same umbrella, Gibson started following their lead and placing serial numbers on their guitars.
During this time period, they ink stamped the digits on the back of the peghead and used the last number of the year as the first number in the serial sequence on their solid body models.
For example, in 1958, the first digit in the serial number is 8. In 1960, the first number was 0.
Gibson Hollowbody Guitars (A Series) – 1958 To 1961
From 1958 to 1961, Gibson branded guitars used a different numbering series than Epiphone. You know it’s a Gibson if there is the letter “A” preceding the serial number found on the label of a hollow body model.
Beginning with A1000 in 1958, this series goes to A4999 in 1961.
In 1961, all of the guitars produced that were not part of the A-Series by both Gibson and Epiphone followed the same serial number series.
The manufacturers stamped it on the top backside of the peghead. They also removed text that read “Made in the USA” during this years because some of the components were created overseas.
The sequence begins with serial number 0100 in 1961, and by 1967, the six-digit code emerges. During that year, all started with the number zero, and by 1968 the companies were up to 999999.
Notably, from 1966 to 1968, they made an adjustment to differentiate between the low and high-end models. In that span, guitars numbered between 600000 to 600998 were lower quality. Then, in 1969, they changed things up and used the sequence 600000 to 606090 to denote the more expensive, high-end guitars.
There are many variations of serial numbers, and it can sometimes be difficult to decipher the code.
In addition to Gruhn’s Guide to Vintage Guitars, which is considered the ultimate reference point for guitar enthusiasts, there are a few additional resources that can help.
In the Gibson forums, their support staff has broken down all of the possibilities for you and tried to help make sense of it. They share the four distinct formats, as well as a full list of factory later and number codes, and special designations found on the Les Paul models.
Japan Squiers
The Japanese MIJ (Made in Japan) Squiers were made by FujiGen up to 1997 and the Japanese CIJ (Crafted in Japan) Squiers were made by Tokai and Dyna from 1997.
“Made In Japan” (1982-1987)
| JV+ 5 digits 1982-1984 | L + 6 digits 1991-1992 |
| SQ + 5 digits 1983-1984 | M + 6 digits 1992-1993 |
| A + 6 digits 1985-1986 | N + 6 digits 1993-1994 |
| B + 6 digits 1985-1986 | O + 6 digits 1993-1994 |
| C + 6 digits 1985-1986 | P + 6 digits 1993-1994 |
| E + 6 digits 1984-1987 | Q + 6 digits 1993-1994 |
| F + 6 digits 1986-1987 | S + 6 digits 1994-1995 |
| G + 6 digits 1987-1988 | T + 6 digits 1994-1995 |
| H + 6 digits 1988-1989 | U + 6 digits 1995-1996 |
| I + 6 digits 1989-1990 | N + 5 digits 1995-1996 |
| J + 6 digits 1989-1990 | V + 6 digits 1996-1997 |
| K + 6 digits 1990-1991 | |
Crafted In Japan” (1995-2008)
| A + 6 digits 1997-1998 | Q + 6 digits 2002-2004 |
| B + 6 digits 1998-1999 | R + 6 digits 2004-2006 |
| N + 5 digits 1995-1996 | S + 6 digits 2006-2008 |
| O + 6 digits 1997-2000 | T + 6 digits 2007-2008 |
| P + 6 digits 1999-2002 |
“Made In Japan” (2007-)
| T + 6 digits 2006-2008 | U + 6 digits 2007-2008 |
Mexican Squiers
MN - M = Mexico, N = Nineties (1990s), the first number following the serial number prefix is the year.
MZ - M = Mexico, Z = 2000's, the first number following the serial number prefix is the year.
For example:
- 'MN8' indicates that it was made at Ensenada, Mexico in 1998-1999.
- 'MZ1' indicates that is was made at Ensenada, Mexico in 2001-2002
USA Squiers
E(“Made in USA”) – E = Eighties (1980s), The first number following the prefix is the year. 6 or 7 digit number.
Example: E9xxxxxx = 1988
N(“Made in USA”)– N = Nineties (1990s), The first number following the prefix is the year. 6 or 7 digit number.
Example: N0xxxxx = 1990
No Prefix(“Made in USA”) - Some USA made Squiers also had a 000XXX serial stamp on the neckplate with no letter prefix and no serial number on the headstock. 6-digit number
Korean Squiers
CN(“Made in Korea”, “Crafted in Korea”) - C = Cor-Tek , N – Nineties (1990s), The first digit following the prefix is the year. 6-digit number.
Example: CN5xxxxx = 1995 made by Cor-Tek/Cort
VN(“Made in Korea”) - V = Saehan(Sunghan), S was already taken by Samick so Saehan(Sunghan) used V instead (Saehan(Sunghan) made the Vester guitars), N = Nineties (1990s), the first number following the prefix is the year. 6 or 7-digit number
Examples: VN7xxxxxx = 1997 made by Saehan/Sunghan.
KC, KV(“Made in Korea”, “Crafted in Korea”) - KC (Korean Cor-Tek (Cort)) and KV (Korean Saehan(Sunghan)), the prefix is followed by a 2 number year. 8-digit number.
Examples:
KC97 = made by Cor-Tek (Cort) in 1997
KV97 = made by Saehan(Sunghan) in 1997
S, E(“Made in Korea”) S = Samick, E = Young Chang, E letter serial numbers were used on Young Chang's Fenix brand guitars. The S and E serial number prefix Korean Squiers are from the late 1980s/early 1990s. The first number following the prefix is the year. 6 or 7 digit number. The first guitars made in Korea are those with serial number written in silver E1 + 6 digits
Examples:
E1 + 6 digits with silver serial = made by Samick in 1987-88
S9 = made by Samick in 1989
E0 = made by Sung-Eum in 1990
E1 with black serial = made by Sung-Eum in 1991.
M(“Made in Korea”) – The first number following the prefix is the year. 7-digit number. Used in early 90's, featured the a high gloss maple neck with a slimmer 40mm body made from plywood.
Example: M1xxxxxx = 1991
No prefix(“Crafted in Korea”) – The first number following the prefix is the year. 6 or 7-digit number.
Example: 7xxxxx = 1997
Chinese & Taiwanese Squiers
CA (“Made in China”, “Crafted in China”) - The first number following the serial number prefix is the year.
CAE ('Made in China' - may not be on all models) - The first 2 numbers following the prefix Is the year. 10-digit number.
Example: CAE-08xxxxxxxx = made in 2008
Samick Guitar Serial Number Check Iphone
YN(“Made in China”) - Y = Yako (Taiwan), N = Nineties (1990s), the first numbers following the prefix is the year. 6-digit number.
Example: YN5xxxxx = made by Yako in 1995.
CY(“Crafted in China”) - C = China, Y = Yako (Taiwan), the first number following the prefix is the year. 8-digit number.
Example: CY2xxxxxxx = made by Yako in 2002-03
COS(“Crafted in China”) – The first 2 numbers following the prefix is the year. 8-digit number.
Example: COS10xxxxxx = 2010
COB(“Crafted in China”) – The first 2 numbers following the prefix is the year. 9-digit number. The plant from which the COB serial number prefix models originate remains a mystery. No documentation, or comment from the manufacturer has resolved the question of which plant produced them.
Example: COB09xxxxxxx
CD, CT, CJ(“Made in China”, “Crafted in China”) - C = China, the first number following the prefix is the year. Probably made by Yako (Taiwan).
Samick Guitar Serial Number Check Ipad
NC(“Made in China”) – The first number following the prefix is the year. 6-digit number.
Example: NC8xxxxx = 2008
CXS(Crafted in China) – X = Axl, The first number following the prefix is the year. 9-digit number.
Example CXS07xxxxxxx = 2007
CGRL(“Crafted in China”) – The first 2 numbers following the prefix is the year. 8-digit number.
Example: CGRL09xxxxxx = 2009
CGS(“Crafted in China”) – The first 2 numbers following the prefix is the year. 7 or 8- digit number.
Example: CGS10xxxxxx = 2010
Indonesian Squiers
IC(“Crafted in Indonesia”) - I = Indonesia, C = Cor-Tek (Cort), The first 2 numbers following the prefix is the year. 8 or 9-digit number.
Example: IC09xxxxxx = 2009
ICS(“Crafted in Indonesia”) – The first 2 numbers following the prefix is the year. 8 or 9-digit number. In 2009-10 some Indonesian Squier's had the prefix ICS09XXXXX and ICS10XXXXX. Usually the S in ICS designates a Factory Special Run or FSR guitar manufactured by Cor-Tek in Indonesia.
Example: ICS10xxxxxx = 2010
IS(“Crafted in Indonesia”) – I = Indonesia, S = Samick, The first 2 numbers following the prefix is the year. 8 or 9-digit number.
Example: IC02xxxxxxx = 2002
ISS(“Crafted in Indonesia”) - I = Indonesia, SS = ??, The first 2 numbers following the prefix is the year. 6-digit number.
Example: ISS19xxxx = 2019
SI(“Crafted in Indonesia”) – The first 2 numbers following the prefix is the year. 8 or 9-digit number.
Example: SI08xxxxxxx = 2008
India Squiers
Some Squier IIs were made in India around 1989-1990. The head stock is marked 'MADE IN INDIA'. Made in India Squier IIs seem to follow the made in USA serial numbering scheme. For example, a 1990 made in India Squier II serial number would start with N0 plus 5 digits. The serial number is printed on a sticker located on the back of the neck, close to where the neck attaches to the body. Because the number was placed on a sticker it is fairly common for the serial number to be missing.
Some more recent Squiers, including the Vintage Modified series (serial numbers starting with SH), were introduced in 2007. The VM series is marked 'Crafted in India' on the rear of the head stock, and the serial numbers are not stickers, but printed and sealed on the rear of the head stock.
| CS07 + 6 digits = 2007-08 | NSHI09 + 6 digits = 2009-10 |
| NHS10 + 6 digits = 2010-11 | NSHJ08 + 6 digits = 2008-09 |
| NHS11 + 5 digits = 2011-12 | NSHJ09 + 6 digits = 2009-10 |
| NSHA09 + 6 digits = 2009-10 | NSHK09 + 6 digits =2009-10 |
| NSHD09 + 6 digits = 2009-10 | SH07 + 6 digits = 2007-08 |
| NSHE09 + 6 digits = 2009-10 | SH08 + 6 digits = 2008-09 |
| NSHF09 + 6 digits = 2009-10 | ZSSH07 + 6 digits = 2007-08 |
| NHSG09 + 6 digits = 2009=10 | ZSSH08 + 6 digits = 2008-09 |
| NSHH09 + 6 digits = 2009-10 | |