I have 10 Kingston 8M modules, part number KTA-604/8 (equivalent to Apple part number M3766LL/A), brand new, that I will sell in pairs for $12 per pair, plus $3 shipping per order (I will only ship to continental US). These are 168-pin DIMMs made for the 7300, 7500, and other PPC machines and clones; they will NOT fit 20th Anniv. Mac, 4400, 5400, 5500, 6400, or 6500 machines, or any clones based on these machines (Tanzania or Alchemy logic boards).
Please use the Kingston website to verify compatiblity before you purchase. They don't list the 604/8 (because it's out of date and too small) but they do list 16M modules such as 604/16.
Payment via Paypal or check/money order, but I wait for the check to clear. Guaranteed by Kingston for life, guaranteed not DOA by me but I'll just give your money back (less shipping), since I don't stock these things.
If interested, give me a shout at finboy4@aol.com
Thanks for reading.