Gebruder Weyersberg nuumbering system

Does anyone one know what the numbers mean on the Gebruder Weyersberg razors? This is not my razor, I need to take pics and post, but mine is this brand with this stamp and is marked 2. Scales have a horse and carriage and the blade is etched electrica legitimas or something close. Attachment 196727

I found info on the company, helped date it a bit. I was hoping the number may give me a better date. I think it is around 1925 based on it says Soligen-Ohligs.

I am very interested regardless of date what the numbers mean though. I see them online in the hundreds and up to 6000, but no low numbers like mine 2.
Sorry I tried to edit this post because of the mispelling in the title and some how posted twice and don't know how to delete post.