Postage stamps and postal history of British Columbia stamp was sold for 2½d, 3d, 5c, 6¼c, and 7½c without ever receiving a surcharge indicating a changed value. The surviving unified stamps sell for about US$250 , but much more if they are in good condition and well-centered. Postage stamps and postal history of British Columbia The postage stamps and postal history of British Columbia started in 1860 with the issue of a single brownish-rose stamp depicting Queen Victoria in profile and denominated as 2½ pence. It was issued jointly by Vancouver Island and British Columbia as each colony had insufficient postal trade to justify printing separate stamps. In
Postage stamp demonetization November 2000 are valid for postage. Irish stamps denominated in pounds were demonetized on 31 December 2002. Stamps issued since 2 August 2000 are valid for postage. In Malta, all stamps denominated in Maltese pounds were demonetized in 2008. All stamps issued since 29 December 2006 are valid for postage. Mail franked with older stamps is marked STAMP NOT VALID and postage due is charged. Stamps of the Netherlands denominated in guilders were demonetized on 1 November 2013. It is not possible to exchange guilder stamps for ones denominated in euros. Portuguese stamps denominated in escudos were demonetized in 2002.