Suzuki GSX1100F wall chart showing the engine lubrication system.
Measures approx 103 x 73cm (about 3ft 6 by 2ft 6).
Brand new and been stored in a cardboard tube for nearly 40 years.
Dated 1987 and will apply to the 1988-93 models.
Never available to the public and was issued to dealers only to be used by mechanics.
I expect this is the last new one in existence.
Suzuki part no 99050-39085-01E.