Scott 951 Cannot Find Variety In Unitrade Catalogue

Does anyone recognise these...I know they are coil stamps as they are perfect 10...but cannot find this variety in catalogue...blocks of 4 with no perforations in between

Looks like an error to me

Peter

In my opinion, this "block" is actually two imperforate vertical pairs as the printed sheet was not vertically cut into two separate rolls as required.

This created horizontal pairs in error (SC 951a).

Additionally, the rows were not die cut either.

Canada's 2020 Unitrade catalogue values a imperfoarte pair at $225.00, so you have a minimum of $450.00 for the two pairs if sold separately and possibly much more leaving it as a block. A double production error.

Many thanks for both responses

This is Unitrade #951 coil stamp.

These stamps came in rolls that would be broken off.

Sometimes the score-line (to break the rolls) was shallow and sometimes it was missing.

Look closely - if you see a score-line it is a variety with some value. If you see no scoreline, it is a variety with more value.

Not listed as such but still worth something.

Yes there is a slight shoreline...many thanks