Vintage Electronic Calculators: CALCUSEUM Home page
| Serial Numbers | |||||
| Brand and Type | Serial Number | ||||
| HELEC: GT530 | 100291 | ||||
| HELEC: GT530 | 100315 | ||||
| HELEC: GT530 | 101501 | ||||
| HELEC: GT530 | 102009 | ||||
| HELEC: GT530 | 104244 | ||||
| HELEC: GT530 | 106904 | ||||
| HELEC: GT530 | 107135 | ||||
| HELEC: GT530 | 108360 | ||||
| HELEC: GT530 | 109081 | ||||
| HELEC: GT530 | 109696 | ||||
| HELEC: GT530 | 109905 | ||||
| HELEC: GT537 | 700426 | ||||
| HELEC: GT537 | 700593 | ||||
| HELEC: GT537 | 700719 | ||||
| HELEC: GT538 | 800582 | ||||
| HELEC: GT538 | 80070 | ||||
| HELEC: GT539 | 900385 | ||||
| HELEC: GT539 | 900417 | ||||
| HELEC: GT539 | 900668 | ||||
| HELEC: GT539 | 900688 | ||||
| HELEC: GT539 | 900734 | ||||
| 07-mar-2025 (21 Items) | |||||
| Do you know about any Serial Number not listed here? Please do mail me or send me a picture... We'll mention your name for credit ... thank you. |
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