CAFDA726 Canada Scott # 726 Commemorative Stamp Launch FDC
First Day Cover. Ottawa 79.01.24 $1 Fundy National Park
Chung / Narbonne Specialized Catalogue: P112
Guests attending the official launch ceremony of a commemorative or definitive stamp issue in the late 1970s were presented with an official First Day Cover overprinted with an inscription below the cachet.