These proof sovereigns are also specially dipped during the the minting process to produce the iconic frosted raised features on both obverse and reverse. Half Sovereign - Weight 3.99 grams. Contains 0.12 of 1 Troy Oz Gold. Sovereign - Weight 7.98 grams.Contains 0.24 of 1 Troy Oz Gold. Double Sovereign - Weight 14.96 grams. Contains 0.47 of 1 Troy Oz Gold. The 500th Anniversary Sovereigns are a reworking of the 1489 original sovereign design, showing the Tudor Rose on the reverse, and on the obverse, Queen Elizabeth 2nd Seated as at Her Coronation. The 500th Anniversary sovereigns are extremely sought after with a mintage of just 7936. The item "1989 500th Anniversary Gold PROOF Sovereigns. FDC Tudor Rose BOX Set COA. SUPERB" is in sale since Wednesday, August 21, 2019. This item is in the category "Coins\Coins\British\Proof Sets/Coins\1980s". The seller is "virgin_philately" and is located in near LONDON. This item can be shipped worldwide.