1987 1/4 Oz Britannia PF70UC

Manufacturer: Royal Mint

Weight (grams): Quarter Ounce

Pure gold content (grams): 7.77587

Fineness: 916.7

Dimensions: 22mm Diameter

 

The non-gold content in this coin was Copper for this year. The face value £25 coin contains quarter ounce (7.775g) of fine gold. The coin is heavier than this weight however, as it is struck to 22-carat (91.67%) purity.