2023 Quiz No. 41: How's Your Eye For Detail?

French Guiana

Vietnam

At last! At last! shermae flew in with the answer...French Guiana!
Another quiz next Friday.
Points so far:
56– Vayolene
28 – 22crows
27 -- 51Studebaker
24 – bookbndrbob, StevieG
22 – Johan Buvelot
21 – NigelC
20 – Canadag
18 – Jogil, lithograving, MaJu, Stamperix
16 – pnjstamps, tomonakaazu, Willwood42
15 – GeoffHa
12 – StamperMA9, Stamps 101
11 – Rob Roy
10 – Alie, Mrita75, shermae
9 – Moose, Zuerich4
8 -- Angore
7 – StevieG,
6 – Calstamp, Partime, Rogdcam
4 – Blaamand, CaseyMagoo, hy-brasil, JLLebbert, Linus, ModernStamps, Noocassel,
RXC, Wkusau
3 – Tgswanner
2 –EvaSayler, Glenn Estus, Greadan, Kuikka, oldboldandbrash, paddle_more, pbmorris, PMStamp,
revenuecollector, SCB, StorgCa, Tongman65, wayner 11,Yeapolska
1 – Florian, Massimo, Moyock13, Youknowme
in search of the GHMEaMBaFEMoPDiOSS (Grand High Most Excellent and Most Beloved and Fervently Envied Master of Postal Detail in Our Solar System).