Vintage Electronic Calculators: CALCUSEUM Home page

Serial Numbers
Brand and Type Serial Number
NATIONAL SEMICONDUCTOR: 100 1091823
NATIONAL SEMICONDUCTOR: 100 1127138
NATIONAL SEMICONDUCTOR: 103A (version-1) 4910595
NATIONAL SEMICONDUCTOR: 103A (version-1) 5320801
NATIONAL SEMICONDUCTOR: 108 1701351
NATIONAL SEMICONDUCTOR: 108 4750937
NATIONAL SEMICONDUCTOR: 120 100003
NATIONAL SEMICONDUCTOR: 120 104705
NATIONAL SEMICONDUCTOR: 120 106245
NATIONAL SEMICONDUCTOR: 1201 1604A02115
NATIONAL SEMICONDUCTOR: 203 37725067 (37725-067)
NATIONAL SEMICONDUCTOR: 312 105240
NATIONAL SEMICONDUCTOR: 4525 116735
NATIONAL SEMICONDUCTOR: 4615 058916
NATIONAL SEMICONDUCTOR: 4615 107954
NATIONAL SEMICONDUCTOR: 4640 034267
NATIONAL SEMICONDUCTOR: 4640 073757
NATIONAL SEMICONDUCTOR: 4640 (version-1) 073757
NATIONAL SEMICONDUCTOR: 4640 (version-1) 122087
NATIONAL SEMICONDUCTOR: 4650 177052
NATIONAL SEMICONDUCTOR: 4660 038598
NATIONAL SEMICONDUCTOR: 4660 039601
NATIONAL SEMICONDUCTOR: 499 9240071
NATIONAL SEMICONDUCTOR: 500 109098
NATIONAL SEMICONDUCTOR: 500 122799
NATIONAL SEMICONDUCTOR: 500 128418
NATIONAL SEMICONDUCTOR: 500 135891
NATIONAL SEMICONDUCTOR: 501 100271
NATIONAL SEMICONDUCTOR: 600 (version-1) 011065
NATIONAL SEMICONDUCTOR: 600 (version-1) 032172
NATIONAL SEMICONDUCTOR: 600 (version-1) 051747
NATIONAL SEMICONDUCTOR: 600 (version-1) 059587
NATIONAL SEMICONDUCTOR: 600 (version-1) 124684
NATIONAL SEMICONDUCTOR: 600 (version-1) 418721
NATIONAL SEMICONDUCTOR: 600 (version-1) 708277
NATIONAL SEMICONDUCTOR: 600 (version-2) 261716
NATIONAL SEMICONDUCTOR: 600 (version-2) 279263
NATIONAL SEMICONDUCTOR: 600 (version-2) 299898
NATIONAL SEMICONDUCTOR: 600 (version-2) 522642
NATIONAL SEMICONDUCTOR: 600 (version-2) 546635
NATIONAL SEMICONDUCTOR: 600 (version-3) 185196
NATIONAL SEMICONDUCTOR: 600 (version-3) 322784
NATIONAL SEMICONDUCTOR: 600 (version-3) 356844
NATIONAL SEMICONDUCTOR: 600 (version-5) 646747
NATIONAL SEMICONDUCTOR: 600 (version-5) 661930
NATIONAL SEMICONDUCTOR: 600 (version-5) 678659
NATIONAL SEMICONDUCTOR: 600 (version-6) 001389
NATIONAL SEMICONDUCTOR: 6010T 100502
NATIONAL SEMICONDUCTOR: 6025 1020921
NATIONAL SEMICONDUCTOR: 810 H118431 (H 118431)
NATIONAL SEMICONDUCTOR: 832 161136
NATIONAL SEMICONDUCTOR: 894 84562338
NATIONAL SEMICONDUCTOR: 900 (version-1) 1049284
NATIONAL SEMICONDUCTOR: 900 (version-1) 120596
NATIONAL SEMICONDUCTOR: 900 (version-3) 1009259
NATIONAL SEMICONDUCTOR: Quiz Kid Racer ?956
07-mar-2025 (56 Items)
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