| Sub-Type | Opsiometer |
|---|---|
| Type | Engineering/ Surveying |
| Period | 1901 to 1950 |
| Country/Region of Manufacture | Japan |
Check the listing for details. Vintage Map Measure Opsiometer, Curvimeter, Made in Japan. Condition: Used. Listed at 15.00 USD. Because of this, there may be and probably are small marks, defects, scratches or other issues with them. But without communication, there is nothing I can do.