Unknown Issuer, 25, 50-Cents, 1, 2-Dollars, a set of progress proofs by DTL & Co. for an unidentified scrip issue, various engraved vignettes, no text, on India paper, few thin spots, otherwise extremely fine, together with three and five piece partial sample sheets for scrip notes, engraved vignettes in black and lithographed text and denominations in green, no impprint but vignettes similar to those of Manly & Orr, very fine (6)(lot)