Morris guitar serial numbers are essential for dating and authenticating these Japanese-made instruments, which have been produced by the Moridaira company since 1967. Because the brand has undergone multiple production eras and used various labeling systems, deciphering a serial number requires looking at both its format and its location. Where to Find the Number
Even with a letter, the next two digits usually follow the year format. For example, 83 after a letter often confirms a 1983 build date. 3. Labels and Logos: The Non-Serial Clues morris guitar serial numbers
Note: Some use first two digits as year: 78xxxx = 1978. Morris guitar serial numbers are essential for dating
: On certain electric or later acoustic models, you might find a stamped number or a "Made in Japan" sticker with a serial number on the back of the headstock. 2. Common Serialization Patterns For example, 83 after a letter often confirms
This paper explores the identification and dating methodologies for Morris acoustic guitars, a brand renowned for its high-quality Japanese craftsmanship during the "Golden Era" of lutherie (1960s–1980s). Due to the lack of a centralized, official factory database, dating Morris instruments relies heavily on decoding serial number formats, analyzing headstock logos, and inspecting construction features. This document synthesizes known serial number patterns to provide a framework for collectors, luthiers, and enthusiasts to authenticate and appraise these vintage instruments.