TBT60, van Dam Pane of 20 without tab, Watermarked, vertical mis-cut error, Canada
NOTE: "C" franks intended solely for "Contractors" were last issued in 1913.
NOTE: CARIS "Canadian Revenue Identification System" does not list these as having watermarks. Most of this pane is watermarked "MARITIME / LINEN BO(ND)". CARIS Identifier is: BETP60MPW
C/V for stamps with 50% premium on the pane for watermarked is $300 for the stamps, not considering the value of the error and the watermark being seen for the first time to CARIS.

