Name |
Holgate #H1150 Counting Frame |
|
Catalog ID
|
HCM1459 |
Year |
circa 1961-1962 |
Description |
Holgate wooden abacus/counting frame. Marked "holgate counting frame". All-wood construction, except for steel wires and a few wire nails. |
Added |
2008-09-23 00:16:22 (updated 2020-07-16 10:41:53) |