IBM Surepos 500 4840-531 POS Op Panel Button Board TSJC0001303
KEY BUTTON BOARD TSJC0001303. CAREFULLY RECOVERED FROM A WORKING IBM SUREPOS 500 4840-531 POINT OF SALE COMPUTER .
KEY BUTTON BOARD TSJC0001303. CAREFULLY RECOVERED FROM A WORKING IBM SUREPOS 500 4840-531 POINT OF SALE COMPUTER .