Letter Prefix + 4 or 5 digits Example: A-5234 or C-8923
High-end models from the late 1970s onward often feature branded or unbranded Gotoh tuning machines, a hallmark of premium Japanese hardware. Evaluate the Inner Bracing morris guitar serial numbers
Dreadnought shapes, heavily inspired by Martin's "D" series. Letter Prefix + 4 or 5 digits Example:
The most reliable system for dating mid-to-late 70s Morris guitars follows a logical numeric code, typically consisting of 6 or 7 digits. Early 1970s headstocks feature a script "Morris" logo
Early 1970s headstocks feature a script "Morris" logo with a flowing, connected font. By the late 70s, Morris adopted a blockier, vertical logo that closely mimicked the iconic Martin headstock font.
A common 6-digit stamp from this era uses the format YXXXXX . The very first digit tells you the year within the decade. For example, a stamp reading 810234 on an 80s-style label indicates the guitar was built in 1981. The 1990s to Present: Modern Serialization