Historic Engraving Appraisals

Bivalve Seashell

Italian Postage Stamps

Commemorative Stamp

Portuguese Stamp

1939 Baseball Centenary First Day Cover

Portuguese Stamp

International Year of the Child Stamp

La Force des Choses

Unidentified Mineral Specimen

Postage Stamp

Baseball Handbook

German Postage Stamp, 5 Reichspfennig, Featuring Friedrich Schiller

French Postage Stamp

British Postal Stamps

The Bloke Stamp

Regina Centennial Stamp

Four Dollar Stamp

Botryoidal Chalcedony Mineral Specimen

Republic of China Stamps

Early 20th Century U.S. Post Office Registered Package Receipt

Collection of Australian Postage Stamps

5 Paise Stamp

Fossilized Dinosaur Tooth

Dutch Postage Stamp

Indian Postal Stamp

Australia Day 1989 Stamp

South Korean Stamp

Old Stamp Sheet

Transpacific Airmail Stamp

Finnish 0.05 Markka Stamp

Chinese Blossom Stamp

Indian Postage Stamp

Canadian Glacier Stamp

Spanish Stamp

Commemorative Stamp

Indian Service Stamp 100

French Postes Sower Stamp, 25 Centimes

Marine Sniper

7 Cent Australian Stamp

Weathered Stone or Rock Specimen