Canada #J33/J35i 6c,10c Carmine Rose, 1973-1974 Third Centennial Red Postage Due Issue, 9 VFNH Blocks Of 4 Showing Various Papers $22.5

9 VFNH LR Inscription blocks of 4 of the 6c through 10c carmine rose from the 1973-1974 Third Centennial Red Postage Due Issue showing various papers. Paper varieties include:
J33i - LF
J33 - DF bluish white
J33iii - LF bluish grey ribbed
J34 - DF greyish
J34iii - LF
J35i - DF
J35ii - LF
J35i - DF ivory-fl with sparse LF fibres
J35i - DF light violet -fl with sparse LF fibres

Unitrade values these at $22.5. The blocks offered here grades 75-80 as follows:

Centering/Margins: 45/70, 50/70

Paper Freshness: 5/5

Colour: 5/5

Impression: 5/5

Absence of Visible Paper Flaws: 5/5

Perforations: 10/10