Vintage staplers, lot of 3 - Bostitch B8, Green Arrow & Bates 56

Lot of three vintage staplers... these are all mid century metal staplers. The lot includes Bostitch model B8 hand held bag stapler, a Green Arrow JT21 mechanical staple gun (with a US patent number from 1959) and a Bates model 56 desktop stapler.

The Green Arrow and the Bates 56 both have a few staples in them and are working well. The Bostitch bag stapler doesn't have any staples, but seems in good working condition.