Canada #1210var, 1212i 37c Multicoloured Short-Tailed Swallowtail & Macoun's Arctic, 1988 Butterflies Issue, 2 Fine & VF Used Singles Black Fly (pos. 15) and Blue & Red Dots Above Butterfly Wings, Potentially Tertiary

2 fine & VF used singles of the 37c multicoloured Short-Tailed Swallowtail & Macoun's Arctic from the 1988 Butterflies Issue black fly (pos. 15) and blue & red dots above butterfly wings, potentially tertiary. Unitrade only lists four constant varieties. However, there are at least a few more constant varieties that are not listed, and a number of others which are likely tertiary. I believe that the black fly variety may be constant, because I did see several examples.

Unitrade does not list the varieties on #1210, but we estimate the value at $7. The stamps offered here grade 70-75 as follows:

Centering/Margins: 30/60 and 35/60

Paper Freshness: 5/5

Colour: 5/5

Impression: 5/5

Absence of Visible Paper Flaws: 5/5

Perforations: 10/10

Cancellation: 10/10