Petite Treasures – May 2026.

1884, "Carteggio di S.M." framed violet cachet on stampless envelope from Rome to Alexandria, on reverse red/gold label "casa di s.m. la regina", on reverse transit mark Napoli (29/2) and arrival mark Alexandrie (5/3), vertical fold and stains, tiny pin hole, scarce Royal cachet and unusual, certificate du Vachat (2009)