Canada #376 (SG#502) 5c Blue Microscope 1958 International Geophysical Year Blank Corner Block VF 75/80 NH

A well centered and very fine NH example of the Canada #376 5c 1958 Blue Microscope Blank Corner Plate Block. Unitrade values a VF example of this stamp block at $4.20 The stamp block offered here grades 75/80 as follows:

Margins/centering: 45-50/70 Paper freshness: 5/5 Colour: 5/5 Impression: 5/5 Absence of visible paper flaws: 5/5 Perforations: 10/10 Note: the above scan is a stock photo as are all my scans for material after 1952.The item (s) you will receive has (have) been carefully checked to adhere to the above grading standards, so while it (they) may not be exactly the same, it (they) will be of the same quality. Also, I do not provide back scans of NH stamps or blocks after 1952 unless they are required to illustrate some attribute of the paper or gum.