Coins, Currency & Stamp Appraisals & Auctions in New England

Paradise Valley Stamp Company is a trusted team of numismatic and philatelic experts based in Concord, New Hampshire. Appraising, buying and selling coin, stamp and banknote collections for over 50 years.

Our team of experts with a combined experience of over 125 years are looking forward to being of service in helping you build your collection or bringing it to the market in the most advantageous way.