A proudly Quebecois and proudly Canadian company

Sales / Evaluation of Stamps, Coins & Accessories in Canada and Beyond

Having been in business for more than 50 years, Rousseau Collections is the trusted expert in coin and paper money and stamps. We’re an official distributor for the Royal Canadian Mint and are pleased to offer fauna conservation stamps from Canada and Quebec.


  • Gold
  • Silver
  • Coins
  • Paper money
  • Mint and used stamps
  • World stamps
  • Canadian stamps
  • Rarities

Stamp sales are by appointment. Please call Lyse Rousseau at 514-284-8686.


We offer several forms of evaluation services for your gold, silver, coins, paper money and stamps by appointment. Our experts will assess the value of your items right in front of you:

  • Assess the approximate value of your collection. Our experts single out the particular items of interest in your collection and let you know their value. Rate starts at $20.
  • Provide you with an itemised list and letter of evaluation for insurance or estate purposes. Rate starts at $250.

In boutique

More stamps, paper money and coins, supplies, guides, albums, and much more. Contact us

Online boutique

Conservation Stamps, Royal Canadian Mint Coins, Canadian and International stamps, supplies.