Empire of Brazil, National Treasury Notes, Fourth Priting (1852 - 1867), Law of June First, 1833, 500-Mil Reis, no date, allegorical figures seated left and right, Art, Commerce and Transporation seated on coastal landscape at center (P. A236), three single proofs, rubber-stamped "SPECIMEN" in black on lower right signature area, "March 26th, 1867" written on lower right margin, rare (see introduction for note on general condition of this consignment) (3) (lot)