Canada 1851 3d Beaver, red, Scott No. 1. used , imperforate with clear margins, 1851 printing on paper without visible laid lines. A lovely appearing example of this rare classic stamp. Accompanied by a Vincent Graves Greene Philatelic Research Foundation certificate (No. F 5450, dated August 24, 2020). Defects: the colour is slightly oxidized. The stamp was separated vertically on the left side and carefully rejoined, as stated on the certificate See pictures for your own impression. Catalogue value: approx. US$ 15,000–20,000 for a sound unused example (Scott Specialized Catalogue). Shipped in a protective stamp mount inside a rigid cardboard envelope, by registered airmail with tracking