1. two motives for celebrating Christmas by dick higgins. new york, NY 22.xi.76 Bookmark two motives for celebrating Christmas by dick higgins. new york, NY 22.xi.76, accession number 1994.5.107. Search result 1 Artist: Higgins, Dick Classification: Ephemera Materials: Mail art. Christmas card in envelope. Offset black and green on white cardstock. Folded. Dimensions: 5 x 7 card in. Accession Number: 1994.5.107