Auction 333-341 Australian States & Commonwealth of Australia and New Zealand – The ‚KOOYONG‘ Collection - Day 2

1818 (July 30): Entire letter from Île Maurice to Bordeaux, France, contents regarding the Sloop 'Leopard', struck with superb '28/BREST' entry mark in black. Rated '18' décimes due upon receipt. Horizontal filing fold centrally which doesn't detract from its quality. An unusual entire.