In 1982, in advance of GA Cavellini’s visit to the US, Jacob decorated the entire Portland Art Building roofline, occupying a full city block in Portland, ME, with green, white, and red Cavellini stickers. This commemorative stamp sheet was made in New York City during Cavellini’s visit.
Riding Beggar ceased publication in the 1990s. A complete run of PostHype was acquired by the Museum of Modern Art in 1987. Incomplete sets are held by the Getty Research Institute (acquired with the Jean Brown, Bern Porter, Carlo Pittore, and other people’s papers) and active mail art archives such as the Artpool Art Research Center.
The Riding Beggar archive is housed with the John P. Jacob Papers at the Beinecke Rare Books Library, Yale University.
