Yangan post office, 18 km east north east of Warwick, opened on 15 July 1884
- Datestamp type 3b (10 May 1898 - 1911) rated Common - $5, $10 on cover
- Datestamp type 3b in Violet (3 March 1913) rated 5R - $80
- Deficient Postage 4d (1902) rated 5R - $100 on cover
Datestamp type 3b
1898
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
Yangan datestamp type 3b. Dated 18 October 1909. Rated common. Seen in a private collection
1911
Yangan datestamp type 3b. Dated 1911. Rated commonDatestamp type 3b in Violet
1913
Yangan datestamp type 3b in violet. Dated 3 March 1913. Rated 5R. Seen in Smithies