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FOUND: 1981 SD-1
Posted: Mon May 16, 2022 12:31 am
by fernieite
Hi guys,
Has anyone got a nice 1981 SD-1 for sale? I'd like to get an early one to compare to my '82. (JRC chip)
Thanks.
Re: WTB: 1981 SD-1
Posted: Thu May 04, 2023 11:12 am
by fernieite
Looking for the early A version. (NEC chip)
Re: FOUND: 1981 SD-1
Posted: Sun May 07, 2023 5:38 pm
by fernieite
FOUND! July 1981 (088400) "A" circuit. "Use a coin" bottom label, in pretty good shape.
Its essentially a poor man's "silver screw" SD-1. (Minus the silver screw, and ink stamped batch number)...
https://reverb.com/item/68771512-boss-s ... _sold=true
Btw, what months had the silver screw SD-1? Only February and March of 1981? (0300, and 0400)