Homemade Masonic / Freemason Mason Shriners Challenge Coin. 

Coin was smelted by yours truly and is pure zinc. Hmm, this design holds a special place in my heart, because my father was very involved with his masonic order in both Baltimore, Maryland and in Florida.

At 3.2 oz and bigger than those old Dwight Eisenhower silver dollars back in the day.

The coin in the photos is the actual coin that the purchaser will receive.

And now for the A. I.

The image shows a masonic medallion, coin, or paperweight featuring the Square and Compasses symbol. This symbol is the most identifiable emblem of Freemasonry, an organization that uses the tools of architecture and building to teach symbolic lessons about morality and self-discipline.