Blackridge

Blackridge  post office, 22 km north north west of Clermont, opened in October 1906 

• Datestamp type 3c (28 March 1907 - 11 March 1913) rated 4R. Name on date stamp: "Black Ridge"

Datestamp type 3c

Black Ridge datestamp type 3c dated 17 September 1907. Rated 4R

Black Ridge datestamp type 3c dated 15 October 1907. Rated 4R. Seen in the Queensland Stamp Collecting Facebook Group

Black Ridge datestamp type 3c dated 1907. Rated 4R. Seen in the Queensland Stamp Collecting Facebook Group

Black Ridge datestamp type 3c dated 25 March 1909. Rated 4R. Seen in Smithies