SA 23A – SA FDCs Switzerland 1987 Salvation Army Theme Issued 07.09.1987 Stamp: Helping Hands overprint – SG 1138 (overprint on SG 1109) SA 23A.1 - Official POSA 23A.1 - Official PO - 4 block SA 23A.1 - Official PO - Arosa PMSA 23A.1 - Seedorf PM SA 23A - Poschiavo (Italian part) SA 23A.1 - Luzern PMSA 23A.1 - Diesbach PM SA 23A - Private registered SA 23A - PO FDC with automatSA 23A - Multistamped with automat SA 23A - Unwetter combo Unlisted FDCs SA 23A - PO definitive FDCSA 23A - Baden-Wettingen SA 23A - Berne Convention SA 23A - Maxicard PostmanSA 23A - Unwetter Maxicard SA 23A – Unwetter SA 23A - Unwetter - smallSA 23A - Unwetter - small - registered SA 23A - Unwetter large SA 23A - Lux Presentation SheetSA 23A - Ersttags Sammelblatt SA 23A - Unlisted Zurich - DubendorfSA 23A - Zurich PM SA 23A - SeonSA 23A - Laufenburg SA 23A - Zeppelin - HindenburgSA 23A - Zeppelin - Hindenburg II SA 23A - Zeppelin - Hindenburg SA 23A - Presentation Sheet SA 23A - PTT folder SA 23A - Multistampe private - Espresso Special covers 1987 + SA 23A - Yearbook 1988SA 23A - in Yearbook 1988 1987 - Switzerland - Ballooning Interlaken 1987 - Switzerland - Arosa PM 1987 - Phila Cultura 871987 - Phila Cultura 87 - 4bl 1987 - Comptoir Suisse II1987 - Comptoir Suisse 1987 - 200 Jahre Tourismus - Schweiz1987 - Jungfraujoch 1987 - Tag der Briefmarke 1987 - Werbestempel Reichenburg1987 - Werbestempel - Reichenburg 1987 - Switzerland - Schaffhausen 1988 - Philexpo III1988 - 200 Jahre Ballonfahrt