From its initial issue in 1910, until 1915 inclusive, the Australian Threepence was minted at the Royal Mint London and has no mintmark.
From 1916 to 1926 inclusive, the Australian Threepence was minted at either the Royal Australian Mint Melbourne or Sydney. Coins minted at the Melbourne Mint have a mintmark "M", coins minted at the Sydney have no mintmark.
With a few exceptions, from 1927 to the last minting in 1964, the Australian Threepence was minted at the Royal Australian Mint Melbourne. Coins minted at the Melbourne Mint have a mintmark "M" if they have a mintmark at all.
From 1942 until 1951 inclusive, Australian Threepences not minted at the Melbourne Mint exclusively, were minted in addition to the Melbourne coins at the following Mints -
1942 - San Francisco Mint "S", Denver Mint "D"
1943 - San Francisco Mint "S", Denver Mint "D"
1944 - San Francisco Mint "S"
1951 - London Mint "PL"
An Australian 1925 Threepence minted at the Melbourne Mint will have a small "M" below the date.An Australian 1925 Threepence minted at the Sydney Mint will have no mintmark.
There were no Australian Threepences minted prior to 1910.
There were no Australian Threepences minted prior to 1910.
With the possible exception of traders tokens (with the traders business name on them), there were no "Australian" Threepences minted prior to 1910.
With the possible exception of traders tokens (with the traders business name on them), there were no "Australian" Threepences minted prior to 1910.
The rarest general circulation Australian Threepence, as distinct from the most valuable, would be the 1942 Threepence minted in Melbourne of which there were 520,000 minted. The other Threepences minted in 1942 were minted in the San Francisco (mintmark = S) and Denver (mintmark = D) mints in the USA. Threepences from this period that were struck in Melbourne have no mint mark. All others will have a mint mark on the reverse below the fourth digit of the year indicating the city where minting occured.
There were no "Australian" Threepences minted prior to 1910. The only Threepences circulating in Australia prior to 1910 were British Threepences.
The Australian 1942 Threepence was minted at one of three mints. The 800,000 coins minted at the Melbourne Mint have no mintmark. The 8 million coins minted at the San Francisco Mint have a small "S" on the reverse below the units digit of the year. The 16 million coins minted at the Denver Mint have a small "D" on the reverse below the units digit of the year. The same applies for all Australian 1943 Threepences.
No. The last New Zealand Threepence was minted for 1965.
The slang term for the Australian Threepence was "tray".
Any 1942, 1943 or 1944 Australian Threepence, will have the "S" (San Francisco) or "D" (Denver) mintmark on the reverse of the coin, on the right hand side, just below the fourth digit of the year. Any coins minted in Melbourne will have no mintmark.
An Australian 1962 Threepence, uncirculated and in absolute mint condition could fetch up to $7 AUD. If it has been circulated but still in good condition, it might fetch anything from $1 to $2 AUD. There were 15.968 million minted. An Australian 1962 Threepence (Proof), uncirculated and in absolute mint condition could fetch up to $180 AUD. There were 2,016 minted. A reputable coin dealer will be able to give a more accurate valuation.