Boardsort.com

More organ stuff.

1)8080/8086 CPUs
2)mid grade with the chips out, peripheral with the chips in [do the math]
4/5/6)I won’t be able to tell from a picture: if the wires, posts, pegs etc are all silveride it will get peripheral. If it’s nickel it will go as mid grade.
Silveride is a generic term for any high silver content alloy that’s easily Plyable. It never has nickel to any real content so is never magnetic.
If it’s at all magnetic it’s mid grade. If not you’re good for peripheral.

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-- my grades are my own and do not represent an offer from boardsort, nor are they guaranteed. Please keep that in mind.

Thanks again for the info. Much appreciated

ideally, snip one of those loose silver colour wires off, put a magnet (a real one, not a fridge magnet) next to it and see if it's silveride or nickel.

_________________
-- my grades are my own and do not represent an offer from boardsort, nor are they guaranteed. Please keep that in mind.