CH 2004 Stamp Day Dietikon ZH, card Gruss aus Dietikon (enclosure SBZ)

Switzerland 2004 Stamp Day Dietikon ZH,
card "Gruss aus Dietikon" (enclosure SBZ) with stamp on the front side (SBK 1139, Michel 1896) cancelled "12. Dezember 2004 8953 Dietikon - Tag der Briefmarke 2004",
with thank-imprint of the central president VSPhV and chief editor of the SBZ at the 3rd page and thank-imprint of the sponsors on 4th page, luxury conservation.