EK1 clasp - maker wanted!

[burnout]

hello

here i get a photo from a EK1 clasp!
The clasp looks made of cupal.
The pin looks like the flat pin from a "Mayer" clasp!
The pin is marked with L/? in a rectangle!
Can anyone tell me which maker this could be!
IMO it is a genuine clasp

kind regards burnout

[CMSgt]

L21

Sorry but it is not original. It is a Floch fake, these also have various marks and this one is L21 (no such maker for spanges). Read the Floch article that is pinned at the beginning of this forum. Jim

[plaut]

It's Floch fake.