Vintage Boker #14, very nearly 8/8 full hollow. Not sure if scales and collars are original, but this setup is how the razor arrived. Very rare, very unusual blade for Boker, most examples 5/8 or 6/8 with a few 7/8 seen here/there. Scales are plastic, original plastic wedge was trash so I installed a new brass wedge. The collars are brass, new pins are also brass. The scales were not rigid enough to support the blade well, so I installed a block of G10 between the scales. The 3rd pin holds the support system in place.