.277 ozt Clouded Sulfur Butterfly Silver 50¢

The image displays a 2004 Canadian 50 Cents Clouded Sulphur Butterfly Coin. 

Key details about this coin include:

Design: It showcases a Clouded Sulphur Butterfly, a species common throughout Canada. 

Composition: The coin is made of 92.5% silver with selective gold plating on the butterfly design. 

Finish: It has a proof finish. 

Mintage: The mintage for this coin was 15,281. 

This coin features the effigy of Queen Elizabeth II, designed by Susanna Blunt. The inscription "ELIZABETH II D G REGINA" encircles the portrait, which translates to "Elizabeth II, by the Grace of God, Queen". 

Content: .277 troy oz. of fine silver

Mint: Royal Canadian Mint

Series: Canadian Butterfly

Denomination: 50 cents

Weight: 9.3 g or 8.603 g fine silver

Purity: 92.5%

Year: 2004

Mintage: The coin had a mintage of 15,281