This blade was forged from an old Canadian file and subjected to differential hardening with refractory cement to make visible the hamon (the dark line that separates the hardened from the soft steel).
8/8+ (26.5 mm), near half hollow, the edge is 7.5 cm long, the spine is 6.8 mm thick, scales made of python Micarta.
I test every blade I make, I have shaved with this razor at least once.
SOLD.