2022 - $20 - 1 oz. Pure Silver Coin – Discovering Dinosaurs: Mercury's Horned Face

A followup to 2021's Reaper of Death! Mercury's Horned Face or Mercuriceratops gemini is the featured star of our second Discovering Dinosaurs coin, and the first things you'll notice about this ceratopsid are the bony, wing-like protrusions on its head. Engraved on the coin's reverse, its skull fossil is especially striking against the black rhodium-plated “rock” background, which pays tribute to the discovery that yielded another piece of Canada's prehistoric past.

Specifications
No. 203129
Mintage 10,000
Composition 99.99% pure silver with selective rhodium plating
Finish matte proof
Weight (g) 31.39
Diameter (mm) 38
Edge serrated
Certificate serialized
Face value 20 dollars
Artist Julius Csotonyi (reverse), Susanna Blunt (obverse)