Jpm540

Hi, recently bought a spare Mirage Plus 21p prop. It has the Mercury part # on it but also has this set of markings. I am this marking was put on the prop by someone who did some work. Maybe lab finishing, straightening, I don't know. Does this look familiar to anyone? Looks like B 101 6 21

bbladesprops

I believe you called the shop yesterday.
This is not a Mercury Racing serial number. Merc puts them in by the prop nut.
Thia could be any prop shop.
Sorry we couldn't help you.

Brett