Hi, to me it looks like an artificially aged fake, the black rusting is uniform in it's appearance and the eyelet's show no sign of stretching, they are all perfectly round. For me it is no good. Leon.
"Always do sober what you said you'd do drunk. That will teach you to keep your mouth shut." Ernest Hemingway
It's an original Chinstrap IMO
looks to be stamped '' BRUNO WILDMER / Prag 1942 '' ???
Looks like a fake chinstrap that has been artificially aged IMO.
I agree that it is bogus... I only say this based upon inspecting the "age." It seems that this strap has been pulled from the ground, then placed in a barn, and then into 35 spider webs, etc, etc... Too much... Overkill IMO... I will happily concede if proved otherwise....