31401891proofsPT2026-03-30 20:48:04UF31401892proofNDUF31401893proof copiesNDUF31401894proof printsNDUF31401895proof sheetsNDUF31401896test proofsNDUF31401897trial printsNDUF31401898trial proofsNDUF31401899trial pullsNDBT31360555prints by functionPTNT31431305artists' proofsPTNT31431311bon à tirer proofsPTNT31431318remarque proofsPTNT31431321cancellation proofsPTNT31333374counterproofsPTNT31431327progressive proofsPTNT31431336color proofsPTNT31431349proofs before lettersPTNT31431357printers' proofsPTNT31431364engraver's proofsPTNT31431367touched proofsPTNT31333387artist's copiesPTNT31431371collaboration proofsPTNT31431374color trial proofsPTNT31431377special proofsPTNT31431385elements in blackPTNT31431387elements in colorPTNT31431389etch proofsPTNT31431392publisher's copiesPTNT31320717presentation proofsPTNT31333391dedication copiesPTNT31431395working proofsPTNT31431399reproduction proofsPTNT31431403state proofsPTNT31431406progress proofsPTRT31360560impressionsPTRT31400977proofsPT