Hi
Yesterday I purchased a small lot of Canadian Stamps. In this lot there were a number of booklets from 1972 of Tagged Canadian Stamps. I am not familiar with this aspect of philately. Checked Wiki and found some info:
"The first tagged stamps of Canada were issued in 1962 with vertical phosphorescent bands. In 1972, fluorescent general tagging was introduced, initially as vertical bars, now normally on all four sides of the stamp."
As these booklets are from 1972 I do not know which type of tagging was used or even if it matters to a collector. Is this issue of importance?
The lot had a few good stamps. One buried in the box:
