1987 Alembic guitars & basses folded brochure made in Usa

1989 Alembic guitars & basses catalog made in USA

1983 '84 Ampeg guitar bass amp folded brochures, made in USA

Auerswald guitar folded brochure, made in Germany

Auerswald guitar folded brochure, made in Germany

1966 Balwin model 531 & 550 guitar bass folded brochure, made in USA

1966 Balwin guitar bass amp folded brochures joblot konvolut, made in USA

1966 Balwin model 548 & 549 guitar bass folded brochure, made in USA

1966 Balwin model 500 & 522 guitar bass folded brochure, made in USA

1966 Balwin amplifiers folded brochure, made in USA

1966 Balwin model 535 & 539 guitar bass folded brochure, made in USA

1966 Balwin model 503 & 519 guitar bass folded brochure, made in USA