380. Auktion
16.-17. & 20.-25. März 2023 in Wiesbaden
"LINGA DE.3 01", squared circle, on Victoria ½ a. green, block of six and pair, on reverse of open out registered envelope to Muscat
"LINGA DE.3 01", squared circle, on Victoria ½ a. green, block of six and pair, on reverse of open out registered envelope to Muscat