The set of 7 (out of a set of 14) original plates for Tadeusz Czacki's work published in 1800.
"On Lithuanian and Polish Laws...", together with the chapter in it "On Polish and Lithuanian Coinage", can be regarded as the first monograph on Polish numismatics (to be viewed from page about 180 in the link given above). 14 plates were made for the work, for which the graphic artist Aleksander Orłowski (11 of them) and the Warsaw engraver Jan Ligber (the other 3) were responsible.
The subject of this auction is 7 of them, successively I-IV and VI-VIII.
