This is around 1970. The condition is immaculate. I do not know what data is on the tape, if any. CIRCA 1970-1975.
Rare Vintage IBM Mainframe PCB 6031161 w/ 36 Double Stacked Gold ICs
2 x Vintage IBM Mainframe Computer SLT Card - Circuit Board
2 x Vintage IBM Mainframe Computer Plugboards
Vintage IBM Terminal Mainframe Computer Boards Rare
Vintage IBM 3090 Mainframe Disk Test panel, collectors item.
SET of Soviet Punch Cards (IBM 80-column) Magnetic Tape ORWO GDR 9 track format
