PRESTON Spiral Spill Machine *SOLD*
A scarce antique Edward PRESTON Junior No.1530 patent spiral spill machine or spill plane.
Marked 'PRESTON JUNrs PATENT SPIRAL SPILL MACHINE', on the underside of the base.
The spiral spill machines were first advertised by Edward PRESTON Junior in the 1867 Birmingham Directory.
There is a small chip to one side edge by the escapement but this does not affect its use, please see close-up images.
Patches of the original black finish remain.
All parts move freely and tighten securely.
7 inches overall length.
A nice example.