1. Untitled (Correspondence from Wieslaw Borowski to Tom Marioni/MOCA). July 4, 1975. Bookmark Untitled (Correspondence from Wieslaw Borowski to Tom Marioni/MOCA). July 4, 1975., accession number 1995.46.7.62.a-b. Search result 1 Artist: Borowski, Wieslaw Classification: Work on paper Materials: Holographic letter with envelope. Black ball point pen on white card stock. Dimensions: 3 3/4 x 8 1/4 in. Accession Number: 1995.46.7.62.a-b