range of boer war coins

1892 Proof ZAR Threepence Silver

AKA 1892 Proof Tickey, 1892 3P South Africa.

Hern's Number Z5
Krause-Mishler Number KM# 3
Designer Otto Schultz
Size Diameter 16.3mm
Thickness 1.04mm
Mintage about 30 but 32 have been graded
Weight 1.41 gm
Silver Content 92.5%
% silver of a troy ounce 4.2%
Best Known MS65
Best Proof PR66
Proofs Yes

Although 32 have been graded it is suspected that some coins have been graded more than once. The reason for this is 11 coins have been graded PR64 and only 2 higher (PR65 and PR66). Should a coin be regraded into PR65 the value would double. However I belive that photos are taken of the very high graded coins and then identified when regraded.