b'66349PS POSTAL CARDS: (H&G #9) 1891 UPU 1d Reply Postal Card Types 1 to 3 range comprising unused (5) & used (6) including Deformed R flaws unused (4) and used (2); plus the only known examples of Reply Halves used 1897 Rockhampton to Prussia (with REPLY scored-through) and 1905 Brisbane to Austria; condition a tad variable. (11).$300400350 351350P PS POSTAL CARDS: 1911 1d Postal Card Proof in Black showing the issued Four Corners 1d stamp design, with admonition in Italics The Address only to be written on this side beneath COMMONWEALTH OF AUSTRALIA, additional instructions at lower left Date stamp on reverse side.]. Unique! $1,8002,200351E PS POSTAL CARDS: 1911 1d Postal Card Essay in Blue showing an unissued 1d stamp design, with admonition in Italics The Address only to be written on this side beneath COMMONWEALTH OF AUSTRALIA, additional instructions Date stamp on reverse side.] at lower left$1,5001,800Ex 352 Ex 357352PS POSTAL CARDS: 1911 1d Four Corners stamp design, with admonition in italics The Address only to be written on this side added as the Fourth Line of Heading, on cream stock, two examples, one unused and the other addressed to Sydney (no postal markings); age spotting on the latter. Unlisted by Higgins & Gage. The only known examples. (2) $1,2001,500353353PS POSTAL CARDS: 1911 1d Four Corners stamp design, with admonition in italics The Address only to be written on this side added as the Fourth Line of Heading, on white stock, two examples, one unused and the other postally used from Gatton to Orlo Smith in Melbourne, being the only recorded used example. Less than four unused cards are recorded. Unlisted by Higgins & Gage. (2) .$1,5001,800'