1999 Australian Flora Threatened Species 5 Coin Silver Set

Issued by the Perth Mint in 1999, this proof-quality 5-coin set features five 1 oz .999 fine silver coins highlighting threatened Australian plants (Milligania johnstonii; Eucalyptus recurva; Ptychosperma bleeseri; Idiospermum australiense; Caladenia dilatata). Each coin is coloured, struck at the Perth Mint, and presented in a numbered case with certificate.

Mintage: 4,000