here is 128 meg simm pretty reasonable
http://www.ebay.com/itm/128MB-EDO-MEMORY-NON-PARITY-60NS-SIMM-72-PIN-5V-32X32-/350478815002?pt=LH_DefaultDomain_0&hash=item519a2a4f1a
http://www.ebay.com/itm/128MB-EDO-MEMORY-NON-PARITY-60NS-SIMM-72-PIN-5V-32X32-/350478815002?pt=LH_DefaultDomain_0&hash=item519a2a4f1a
