UBB.threads Forums Edged Weapons SA & NSKK Dagger Forum Verdigris on SA fittings - advice please

An early SA dagger is one of the few daggers that coulden't harmed by cleaning. The yellow patina IMO is not the same as the more delicate silver patina on silvered daggers. Too much cleaning can damage a silvered dagger. But it's no a real danger for solid nikkel silver fittings on early daggers.

Regards, Theo