It features an image of William King and is postmarked in Ottawa, Ontario.

 The stamp has a denomination of 4 cents and was issued in 1952.

 The cover is of used quality and bears a multi-color design.

 It is ungraded and uncertified but is sure to delight any stamp collector. 

This item is a must-have for anyone interested in Canadian stamps and is a perfect representation of the country's rich philatelic history.