I have a "box" of 30 pin simms, most are 1 MB, a few are 256k, and a few are 4 MB, and I have both parity and nonparity versions. Of the 4 MB most are 60 or 70 nsec devices. I cheerfully sell off the 1 mb simms, wish I could sell 256k, but have started to hoard the 4 MB for myself or systems I build. 1 MB I sell for $1, $3/(4 simms), $5/(8 simms) all plus actual postage. I am looking for some IIfx 64 pin (not AST) simms, and toy with the idea of some 30 pin 16 MB simms (but I am too cheap).