Posted 13 years ago
CAD1949
(702 items)
THESE ARE UNUSUAL. THEY ARE TIME SPEED DISTANCE FIGURING PIECES. I CAN FIND NO MANUFACTURER OR MARKING ON THEM.
MONEY CLIP CUFF LINK SET | ||
| Office Antiques1519 of 1911 |  |  |
MONEY CLIP CUFF LINK SET | ||
| Office Antiques1519 of 1911 | | |
Posted 13 years ago
CAD1949
(702 items)
THESE ARE UNUSUAL. THEY ARE TIME SPEED DISTANCE FIGURING PIECES. I CAN FIND NO MANUFACTURER OR MARKING ON THEM.
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If you look at picture #1 under the airplane you see APR. APR makes wind triangles for airplane pilots to calculate with. I would assume this is probably an early model of theirs made as jewelery. It is like a slide rule for a pilot making a flight plan.
OKAY THANKS fhrjr2
THANKS AR8Jason THE INFO IS APPRECIATED AS USUAL.