Spectacular original 1950's GIGANTIC Rhinestone Masonic Pin.
Enameled center with sapphire glass rhinestone.
Measures a whopping 4 1/2" across. It also has a round bail on the back. Not sure if this was custom made for someone.
One of the sapphire rhinestone "spokes" has a wobble. I would use some epoxy to secure it. I will leave it up to the buyer. Sold as is.