A pictorial postmarker was used to cancel 5,232 articles, including eight registered, at a temporary post office established at the Festival Theatre, Adelaide, S.A. for the 26th International Congress of Apimondia (bee-keeping) held between 13 and 19 October 1977.
Details
- Date: 13 October 1977 – 19 October 1977
- Quantity: 5,232 articles
- 5,224 (ordinary)
- 8 (registered)