Made in the town of Strong in Maine, USA. Likely from c.1930s, possible 1940s.

Dimensions: 7.7 x 6.5 x 3.4 mm.

The box is a folding box (no glue) and will be posted flat and can be easily reassembled. 

The top flap of the box has become detached and is now re-attached with transparent mending tape on the inside edge (please see photos)

See also: https://newenglandhistoricalsociety.com/the-history-of-maines-foremost-toothpick-mill/