The fourth character indicated the instrument: Search for the serial number of the brand Olds to determine the age of your instrument. The third character indicated the year within the decade (defined by the first letter). The second character indicated the month of the year more Olds Super Trumpet 950. The first character of the serial number indicated the decade Vintage Silver Plated Olds Ambassador Trumpet 350.00 2d 11h 53m 17s 0 bids 38.00 Shipping Location: Stockton, United States SERVING MUSICIANS AND THE PUBLIC FOR OVER 40 YEARS OLDS AMBASSADOR TRUMPET SILVER PLATED WITH GOLD LACQUERED TRIM/CUSTOM ENGRAVING BUY IT NOW for 800. In March of 1974 an alpha-numeric system was established: Start Free Trial or Sign In to see what its worth. The years 1967 to March 1974 (when Conn moved their brass manufacturing to Abilene, Texas), is a period where at least some of the instruments were inferior in quality VINTAGE 1964 OLDS AMBASSADOR TRUMPET, S/N 455197, BACH 7C MP, HARD CASE Sold for.
1980-1986 numbers are inexact, and may relate only to student level trumpets/cornets Collection new tools including Pittsburgh and smart value tools 1,498 (phi > Fairless Hills, PA) pic hide this posting restore restore this posting.