Canada #593iii (SG#700) 8c Ultramarine Queen Elizabeth II 1972-1978 Caricature Issue Blank UL G1Ac Tagging VF-80 NH
A very fine NH blank field stock upper left block of the 8c ultramarine Queen Elizabeth II stamp from the 1973-1977 Caricature Issue, with 1-bar tagging error. Printed on vertical wove paper with no ribbing. The paper gives a dull fluorescent greyish reaction under ultraviolet light on the front and back, with a sparse concentration of low fluorescent fibres, a very sparse concentration of medium fluorescent fibres and a very sparse concentration of brownish woodpulp fibres, visible in the paper. General OP-2 Ottawa tagging, 4 mm wide, of very weak strength (nearly invisible to the naked eye), and glowing a bright yellow under ultraviolet light. The tagging has been shifted significantly to the centre of the stamps, resulting in a single 4 mm tagging bar, instead of 2 bars at the sides. Comb perforated 12.0 x 12.5. Smooth, white PVA gum with a satin sheen. Unitrade lists 593iii as LF paper. I have found at least nine varieties of LF paper and tagging, which all differ slightly from one another. This is one of those varieties. Rose values a VF-75 NH block at $40. The block offered here grades 80 as follows: Margins/centering: 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.