OK, my fellow Infinity collectors, was the RS III ever offered with a black finish? I've seen lots of pictures online with the traditional oak finish and brown grill cloth but I just picked these up this weekend and they are satin black.

So, why do I think they may be an original factory finish? The satin black matches the foot/tilt base exactly and is the same finished used on all the other Infinitys with tilt bases I have (RS IIIb, Kappa 8, Kappa 9). It appears the black may have been applied before the speakers were assembled, the paint carries past the grill pegs on front but there is no paint on the grill pegs. To me, that indicates either the paint was applied before final assembly or, more unlikely, whoever painted them later removed all the grill pegs and then installed new ones. It is also interesting that Infinity stuck with the brown grill cloth instead of using a black cloth.
From what I have been able to find out, these seem to be a one year only model (1981) before they were replaced with the RS IIIa. If they really are original and a very rare optional finish of a one year model then I will keep them as is. If they were painted later then I will probably strip them back to oak and finish them that way.

So, why do I think they may be an original factory finish? The satin black matches the foot/tilt base exactly and is the same finished used on all the other Infinitys with tilt bases I have (RS IIIb, Kappa 8, Kappa 9). It appears the black may have been applied before the speakers were assembled, the paint carries past the grill pegs on front but there is no paint on the grill pegs. To me, that indicates either the paint was applied before final assembly or, more unlikely, whoever painted them later removed all the grill pegs and then installed new ones. It is also interesting that Infinity stuck with the brown grill cloth instead of using a black cloth.
From what I have been able to find out, these seem to be a one year only model (1981) before they were replaced with the RS IIIa. If they really are original and a very rare optional finish of a one year model then I will keep them as is. If they were painted later then I will probably strip them back to oak and finish them that way.
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