Comptometer
From Bidston Observatory
Jump to navigationJump to searchVintage Comptometer PLUS brand
Distributed by Sumlock Comptometer Ltd for Bell Punch Co Ltd. 1970s
- Image to follow - [[File:|400px|]]
- This page was last edited on 9 February 2024, at 07:49.
- Accountability
- About Bidston Observatory
- Disclaimers