2 Brace Countersink Bits by SWANN & Another *SOLD*
Two vintage countersink brace bits.
One 3/4 inch wide rose head countersink bit marked 'JAMES SWAN'.
The other bit has an unclear mark, possibly 'AM?ER BOHRER', with an Anchor trade mark and 'No 121' underneath. This bit is also marked '16' on the tang indicating it may have been altered from an auger bit, please see images.
Approximately 41/2 and 41/8 inches overall length.