1925 20 UPU to France, registered, shortpaid, postage due - CATERINGINGRONINGEN.NL

1911 Admirals, Confederation, Provisionals

1912 1c printed matter to Switzerland, Insufficient address label.

$40.5 $58.73
1925 Banff, Alberta special globe cancel.

$27 $36.18
1930 Halifax, NS 15c airmail to Denmark.

$45 $57.15
1930 8c UPU to Germany, via SS Bremen.

$40.5 $60.75
1934 Peele Island, Ontario winter mail flight, airmail

$27 $45.63
1912 7c registered Empire rate to GB.

$67.5 $105.3
1923 Coboconk paint advertising.

$36 $48.96
1916 RPO WT-383.041 Moose Jaw & Calgary

$18 $32.76
1917 Returned for War Tax.

$18 $30.78
1928 CL42 Yukon Airways, semi-official airmail, Whitehorse.

$67.5 $125.55
1915ca 8c Sample post, tag, Sackville, NB to Margaree, CB

$54 $96.12
1918 Military Returned Overseas Mail Depot, MD No 11.

$67.5 $111.38
1918 5c UPU to France, shortpaid, postage due.

$54 $65.34
1926 CL11 Fairchild semi-official, airmail. Rouyn, pilot signed.

$67.5 $100.58
1927 CL40 Western Canada airways, semi-official, The Pas.

$36 $45.72
1919 Vancouver to Ireland, redirected, return to Canada.

$40.5 $59.94