8 CENTENNIAL WARNING STRIPS Includes: Both sides, left and right of 454xxi PVA gum, 456pxx PVA Gum, 458xxi Hi Brite Dex gum, 460fxxi perf 12 PVA gum. All are VF NH. (Image)

Cat. Value: 370

3 WARNING STRIPS Includes Kingston block of 18, VF NH. Plus Vancouver 6-285 strip of 8 (No gum and some separation), plus Calgary 4-284 (No Gum and some separation) (Image)

Cat. Value: 194

14 DIFFERENT WARNING STRIPS Blocks of 20, between X-338 and Y-787. All are mint NH except the 6 cent orange Centennial No Gum. See scans for details (Image)

SIX ELIZABETHAN WARNING STRIPS Includes: X-338 in plate #9 UR and UL strips of 20, X-338 lower strip of 10. X-339 in Upper strip of 8 and Lower block of 16 and X-326 in UL block of 40. (Image)

Y-591-D WARNING STRIP OF 20 VF NH. Very rare as a single and extremely rare as a full Warning strip. Catalogue as singles only, Listed in Canada Precancel catalogue but Unlisted in Unitrade. (Image)

Cat. Value: 1000

Y-705 to Y-787 WARNING STRIPS Complete set, Both left and right sides all NH. (Image)