Lot lithography Jan Burssens + Robjee Lithograph 16/90 by Jan Burssens. Signed and dated 1989 Lithograph 4/50 by Robjee. Signed and dated '94. Lot lithografie?n Jan Burssens + Robjee Litho 16/90 door Jan Burssens, gesigneerd en gedateerd 1989 Lithografie 4/50 door Robjee, gesigneerd en gedateerd '94. 46 x 34 and 27.5 x 12 cm