Giovanni Fontana, Mail Art to Robert Rehfeldt
Mail Art to Robert Rehfeldt, 1982
envelope with print, stamps and handwriting, printed leaflet with information on the group art project "figura/partitura" in Salerno, featuring Ruth Wolf-Rehfeldt and Robert Rehfeldt, printed cards by Betty Danon and Anthony Gnazzo

The Mail Art Archive of Ruth Wolf-Rehfeldt and Robert Rehfeldt