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CPUShack
Joined: 16 Jun 2003
Posts: 34259
Location: State of Jefferson, USA
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 Posted: Tue Aug 06, 2019 12:50 am Post subject: CPU Shack: Custom marked National NMC27C256 EPROMs |
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Custom marked National Semi. NMC27C256 CMOS EPROMs
Marked
UMUA135
435-0002-07
Not sure who by but interesting ones nonetheless
8x NMC27C256 Custom $1 each or a pair for $1.5
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The CPU Hunter
Joined: 25 Nov 2010
Posts: 2218
Location: Netherlands
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| Posted: Tue Aug 06, 2019 1:19 am Post subject: |
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| A pair please. |
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