2 fine used blocks of 6 & 8 of the 1c - 3c green - red brown from the 1919 Trail of the Caribou Issue, WM-f paper, comb & line perf 14, unusual, as most of these were used as singles.
The 1c block has some minor wrinkles.
Unitrade doesn't list these varieties, so we estimate them at $5. The stamps offered here grade 66 and 74 as follows:
Centering/Margins: 30/60, 40/60
Paper Freshness: 5/5
Colour: 5/5
Impression: 5/5
Absence of Visible Paper Flaws: 3/5, 5/5
Perforations: 8/10, 10/10
Cancellation: 8/10, 6/10
