More to explore:
1976 British Vintage Postage Stamps British by 3rdshelffromthetop, $8.00
5 British Film Postage Stamps Presentation by 3rdshelffromthetop
1976 British Stamps Cultural Traditions of by 3rdshelffromthetop, $6.00
Vintage unused Blue on Blue postage stamps to by packandpost, $6.00
A crowd of blue heads Vintage postage stamps by artypharty, $3.00
1969 British Stamps Commemorative Christmas by 3rdshelffromthetop, $7.00
Unused Vintage Blue & Red Postage Stamps by tineandthread on Etsy
Famous Horse Breeds British Commemorative by 3rdshelffromthetop
"vibrant Hungarian postage stamp" I have this! Odd. Bit scary... I have so many Magyar stamps. SO many.
Great Tumblr, all sorts of interesting finds all over Toronto, Montreal etc...
wordsandeggs: Vintage Netherlands postage stamp, via So Much Pileup. I want to go to that stamp market, dammit.
Russian (!?) Postage stamp. Great colour inspiration
Big Blue Bangle with Vintage Postage Stamps by halfabee on Etsy