This probably isn’t going to help but:
All I can make out on mine is the 8 under where pro is stamped. Pretty sure these are powder coated from factory and it’s obscured the stamping pretty much.
Sorry can’t help much here..
Ok thanks for trying, in fact it does help a bit in that the first character under the 'pro' is definitely not an M as in Merida factory, and that sort of tallies with mine that looks like a t or yours that looks like an i .
The plot thickens
