T-Mikes Vintage Outboards

The product is a vintage Evinrude Johnson prop nut cap with the manufacturer part number 303365. 

It is manufactured by OMC in the United States. This part is likely to be a rare and sought-after item for boat enthusiasts and owners of outboard engines, as it may be a crucial component for maintaining or repairing their vessels. 

Its vintage status adds to its potential collectible value and historical significance in the world of boat parts.

Thanks,

T-Mike