Martin1933–1942
Only 91 original pre-war D-45s were ever produced, starting with Gene Autry's order in 1933. With Adirondack spruce tops and Brazilian rosewood, originals can sell for $300,000–$500,000+.
Decode Martin serial numbers →GretschBrooklyn1942–1967
A Brooklyn-era Gretsch from the golden age. The 6120, White Falcon, and Country Gentleman were all born here. Eddie Cochran, Duane Eddy, and Chet Atkins were all playing Gretsch. These are the most valuable and collectible Gretsch instruments.
Decode Gretsch serial numbers →Rickenbacker1931–1953
Rickenbacker invented the electric guitar. Adolph Rickenbacker and George Beauchamp created the "Frying Pan" lap steel in 1931 — the world's first commercially produced electric stringed instrument.
Decode Rickenbacker serial numbers →Is your guitar from 1942?
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