SPI 2019 Convention (USA)
August 1 - August 4
International convention of Sports Philatelists International. Held in conjunction with the national combined conventions of the American Philatelic Society and the American Topical Association. Open to all AICO members. Full national level open philatelic exhibition.
Planned events include: SPI dinner — Friday, August 2 at Spenser’s
SPI meeting — Saturday, August 3