Keep your Canada and Provinces stamp collection complete and up to date with the Harris Canada and Provinces Supplements—the perfect addition for collectors using the H.E. Harris Canada and Provinces Album.Annual supplements are available starting from 2020 onward, each featuring pre-printed 9×12 inch pages, printed on one side and 5-hole punched to fit your album perfectly. These supplements provide spaces for all new Canadian stamp issues, including commemoratives, definitives, souv...

Discover the perfect way to expand and organize your stamp albums with our high-quality World Wide Supplements, proudly offered through CoinStampSupplies.com and CollectorSupplyHouse.com. Made in Canada with precision and care, these supplements are designed for collectors who demand durability, accuracy, and excellent value. Whether you're building your collection country by country or topping up your favourite album, our supplements offer a seamless fit and clear, consistent formatting to kee...

On sale -- 50% off original pirce.This world-leading simplified catalogue provides the perfect reference material for dealers and collectors alike. It is easy to use with illustrated descriptions of all the world’s stamps with an accurate assessment of their current market values.Straightforward easy-to-use listings, ideal for collectors who do not require more specialist information, such as watermark, perforation or shade changesIllustrated in colour throughoutUniversally recognised Stanley...

Now Available: Commonwealth & British Empire Stamps 1840–1970 – 2025 EditionThe Definitive Reference for Collectors and Dealers of Commonwealth PhilatelyRecognized worldwide as the most authoritative guide to Great Britain and Commonwealth stamps, Stanley Gibbons’ Commonwealth & British Empire Stamps 1840–1970 – 2025 Edition is the essential catalogue for collectors, dealers, and investors alike. Spanning the golden era of philately, this comprehensive reference lists and prices eve...

An inside look at the obsessive, secretive, and often bizarre world of high-profile stamp collecting, told through the journey of the world’s most sought-after stamp. Reg. $29.95When it was issued in 1856, it cost a penny. In 2014, this tiny square of faded red paper sold at Sotheby’s for nearly $9.5 million, the largest amount ever paid for a postage stamp at auction. Through the stories of the eccentric characters who have bought, owned, and sold the one-cent magenta in the years in betwee...