Vern
For a fact I had purchased a trident razor with this exact tag on it. Not marked m7/19 I can't speak to if it was used as a dagger tag or a stop gap fill from maker marked to rzm.code. the tag I had like this had no ink stamp at all just red white printed. I guess this the the slippery slope we all tread on. I'll continue to dig for images. Thanks for your hard work and everyone who helped out here.
Bret