1 oz Standard Gold Bar 

Specification Unit
Product Code XX01DPX
Precious Metal Content Troy oz 1.00
Fineness % purity 99.99
Minimum Total Weight g 31.110
Maximum Dimensions mm 19 x 19 x 5
Packaging N

Produced by the Perth Mint, such gold bullion standard bars portray a struck version of The Perth Mint’s LBMA registered mark on the front and marked weight and purity on the back.