Perth Mint has struck quite a few for various countries such as the Solomon Islands and Tuvalu.
There are also the hologram coins that were struck by the Royal Australian Mint back about 2001-03. IIRC the 2001 issue was the worlds first with that effect.
I'm not sure of the technical differences (if any) between the hologram coins and the lenticular effect coins.
There are also the hologram coins that were struck by the Royal Australian Mint back about 2001-03. IIRC the 2001 issue was the worlds first with that effect.
I'm not sure of the technical differences (if any) between the hologram coins and the lenticular effect coins.


















