Ketchum model 201A tattooer

Ketchum Two-Row, Double Action Ear Tattooer For tattoos of up to 16 characters. Rapid character exchange in either row as each row is served by the unique Ketchum lever lock-bar mechanism.
The 201 series tattooers use an 8mm (5/16") size character. Each features the special Ketchum chisel point pin, which gives the illusion of continuous line character. Model 201A holds up to 8 characters in 2 rows of 4 characters each.