-40%
AO-U581, 1979, Pope John Paul II, Visit to US, Add-on Cover (2018), Boston MA,
$ 2.24
- Description
- Size Guide
Description
AO-U581, 1979, Pope John Paul II, Visit to US, Add-on Cover (2018), Boston MA, Pictorial PostmarkAdd On Cachet
add-on cachet is:
A cachet design added to a cover which was originally uncacheted. An add-on cachet should be identified
by maker and date (mine are stamped on the back with the date) so that it is clear that it is not contemporary with the cover.