Lot 152 Newfoundland #139,139b 10c Violet & Purple Humber River Canyon, 1923-1924 Pictoral Issue, 8 Very Fine Used Singles With Various Perfs

8 very fine used singles of the 10c violet & purple Humber River Canyon from the 1923-1924 Pictoral Issue with various perfs. Includes:
-violet, comb 14x14.1
-violet, comb 13.8x14.1
-violet, comb 13.9x14.2
-violet, comb 13.9x14
-violet, comb 13.9x14.1
-purple, comb 13.9x14.1
-purple, comb 13.9x14.25
-purple, comb 13.8x14.2

Unitrade values this at $32. The stamps offered here grades 80-84 as follows:

Centering/Margins: 40/60-44/60

Paper Freshness: 5/5

Colour: 5/5

Impression: 5/5

Absence of Visible Paper Flaws: 5/5

Perforations: 10/10

Cancellation: 10/10

Perforations on all Newfoundland stamps have been very carefully checked using an Instant perforation gauge, which measures accurately to the nearest .05 of a hole. Unitrade does state the number of perforation heads used by Whitehead and Morris to print the issues from the 1911 Royal Family Issue up to the Publicity Issue, but it would appear from a study of the stamps that a considerable amount of variation in the perforations on the issues printed by them does indeed exist. The Walsh and Butte Specialized Newfoundland Catalogue lists these variations, but does not price them, as far as I know. So, we have valued them using the basic Unitrade prices.