The World of Musical Instruments Brochures
from the '70s to '80s, Scanned Catalogs of Electric Guitars, Basses, Guitar Amps, Effects - Published in Japan

YAMAHA Electric Guitars and Basses Catalog 1985 ： BB-VI, BB-VIA, BB-V, BB-2000S, BB-VIIS, BB-VIS, PB-600R, PB-500R,
PB-500M, PB-400R, PB-400RA, PB-400M, JB-600R, JB-500R, EBX-1, BX-1