Ruggeri Maggi, Pittore, Vitale, Giacomucci
Italian mail art correspondence from the Bart Boumans collection containing (1) Ruggeri Maggi: Three perforated stamp sheets, 12 loose sheets and 5 envelopes with various letters and inserts including original collages.
(2) Angelo Vitale, editor of mail art zines Bambu and Rattlestar, 5 cards and leaflets. (3) Carlo Pittore, 5 items. (4) Ubaldo Giacomucci, 4 items. (total 34)