I have 4 pieces of 512mb Mushkin Memory. With non-865/875 chipsets the memory can achieve 2-2-2-5/6 latency timings at 218MHz FSB (ie: 872Mhz in silly Intel quad speak, or DDR3500 in memory speak). With an Intel 875 Motherboard (Gigabyte 8KNXP Deluxe also for sale above) I was able to consistently achieve 2-3-2-6 at 208MHz on a 3GHz CPU overclocked to 3.12GHz.
Mfg Part: Mushkin 512mb DDR3500 Black Level II Dual Channel 1Gig Pack (I'll sale singles though instead of pairs)
Opening bid: $75 ea (closest thing new is Mushkin 3500 2-3-3 at $165 ea)
Auction Closes: Wednesday May 12th at 3:42:59 pm
Winning: Highest bid. If not bidding on Qty 4 then next highest bidders win remaining pieces.
I'll bid 2 @ $75 ea.
I'll go $75 on the other 2