Bomarc Services, of PO Box 1113, Caspar, WY 82602 produce(d) some, and may be able to help you with MLB and PAB schematics, at a price. There are no internals shown for the SIMMs, …
That shouldn't be a problem. I've got a box here with darn near 100 sticks of 72-pin RAM. Should the OP need some, I am more than sure could dig him up a pair of matched 32MB or ma…