ƒ JOSEPH VIGNES (France, 1920-2007), PÉPÉ VIGNES DIT TWO WORKS ON PAPER (I) WITHOUT TITLE Felt pen on card Signed on the back Felt-tip pen on cardboard; signed on the reverse 12,5 X 24,5 CM - 4 7/8 X 9 5/8 IN. (II) SANS TITRE Felt pen on paper Signed top middle Felt-tip pen on paper; signed upper middle 29,5 X 21 CM - 11 5/8 X 8 1/4 IN.PROVENANCE Collection of Doctor J., Switzerland