In 1939 the Mercury models had serial numbers in the 10,000's. The only info I could pass on to most folks was when the model in question was in production. YCR-6330S L CR3 YB SP 162 1982-1998 Tomo del Show II = improved version - The first Minerva (#2722) was built in 1958. Over 100 company's databases containing dates of manufacture of musical instruments. Every prefix from a Yamaha vehicle identification number (VIN number) refers to a model code. Material: Gold Brass Finish: Lacquer Weight: Light Current Model: YTR-6345, Model: BP = Black Phoenix (YTR-8310ZBP) Black Lacquer with special engraving of the original Yamaha Phoenix symbol.
Since the introduction of the heavyweight Xeno range the 'H' designation has ceased to be used. been denied, but in his words, ' Hell, man you're playin' a Schilke.' Yellow Brass Finish: Silver Weight: Light Current Model: YTR-6310ZS, Model: L = 11.73mm (0.462�) (of 2001), BELL Serial Numbers Maker Links Distin serial-location chart Bore sizes and codes (pdf) Mouthpiece charts Holton Model Guide* (pdf) White/King Model Guide* (pdf) Martin Model Guide* (pdf) FE Olds Model Guide* (pdf) Kanstul Model Guide* (pdf) Vincent Bach Periods Chart Leblanc Stencil Trumpets Calicchio Trumpets Table Conn Pro Trumpets Chart Yamaha Model codes by TM'r Glennx Timeline chart of … 6, 7 = Professional.
