Merkur Moustache Platinum-Coated razor blades, box of 10
A tiny double-edged blade made to fit the Merkur Moustache razor holder. The trapezoid shape means two different blade widths, one for detail work like the moustache and sideburns, and one for fitting into hard to reach areas like under the nose and lips.
Merkur blades last a bit longer than other razor blades, and usually provide another 1-2 shaves before the blades start to pull.
Made by DOVO in Solingen, Germany.