The stamp I am looking at is a 1922 series Franklin.
I My measurements say the stamp is 19x22 +- a 1/4.
I am using Stamp Smarter (link below) and a 2018 SC catalog and can't find a stamp with these measurements in a perf 11x11 booklet stamp. Anyone have an idea what I am looking at?
https://stampsmarter.org/1847usa/19...ntifier.htmland can't



