Title
IBM 557 Alphabetic InterpreterCatalog Number
X1802.2000Type
Physical objectDate
1954Manufacturer
International Business Machines Corporation (IBM)Place Manufactured
U.S.Identifying Numbers
Model number | 5225 | |
Other number | 557 | On nameplate on front |
Other number | 557-23298 P8 | Printed on label on frame behind back panel |
Serial number | 23298 |