Carfin, looks like a pristine belt, the metal buckle was made by Schroder RZM UE 140. Not sure who made the leather for it. The lead seal looks like part of the original manufacturers tab/seal (if original)
Great looking belt. Being RZM marked it could be used by several organizations that used black leather.
Hi Ben & "kirby",
Thank you very much for infos.
Best regards from Alsace , France.