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JAC

Joined: 24 Jul 2005 Posts: 3469
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Posted: Thu Sep 07, 2006 2:54 am Post subject: |
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| chiptalk wrote: | | Mine is very close to spongiforme's. Not polished. |
hmm.... I have not seen polished/unpolished bottom caps on the same type of 486 chip before. |
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tlccomp

Joined: 11 May 2006 Posts: 1212 Location: Southeast Wisconsin, USA
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Posted: Thu Sep 07, 2006 7:56 am Post subject: |
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| JAC wrote: | Interesting.. your bottom cap is not polished like mine.
I am not sure what that triangle means, I have seen it on a few chips... does anyone know? |
The "arrow" was a common mark used by "gray market chip brokers" way back when. I've bought a lot of chips in the late 80's and early 90's from brokers and most of them had some kind of ID mark. |
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