Morris Guitar Serial Numbers -

If your guitar features a serial number, it will generally fall into one of the following structural patterns. Check the neck block (look inside the soundhole toward the neck) or the label itself. Format A: The 6-Digit Code (Common in 1970s / 1980s)

In vintage Japanese guitars, the number trailing the letter usually denoted the original retail price in Japanese Yen. A Morris W-40 retailed for 40,000 Yen, while a ultra-premium W-100 retailed for 100,000 Yen. Higher numbers designate premium solid woods, better craftsmanship, and higher collectible value today. Summary Checklist for Dating Your Morris Guitar Locate the number on the soundhole label or neck block. Count the digits and check for a letter prefix. Look for the year indicator in the first one or two digits.

This is common on many Japanese guitars from the 1970s and 1980s. morris guitar serial numbers

Serial numbers from this era are often 4, 5, or 6 digits long.

Often represent the month and production sequence. 2. Model Prefixes and Series If your guitar features a serial number, it

This paper reviews the current knowledge about Morris-branded acoustic and electric guitar serial numbers, their use for dating instruments, and the challenges faced by researchers and collectors. It synthesizes primary sources (company catalogs, ads, and import records), secondary sources (collector databases and forum research), and physical-serial-pattern analysis to present best-practice methods for estimating manufacture date and origin for Morris guitars.

Before attempting to date your guitar, you need to find the serial number. Morris guitars typically place their serial numbers in one of these locations: A Morris W-40 retailed for 40,000 Yen, while

for hidden ink-stamps detailing the exact day of assembly.

Here are a few examples of Morris guitar serial numbers and their corresponding information:

These signatures are believed to have been used systematically to track production across different OEM manufacturers.