Keulen, Rutz, Caspar, Bruyn, Abraham de, Polish musicians on horseback, verso bottom center - stamped, Two horses and riders to the left. The horses are at a walk. The riders are dressed in Polish style. One is blowing a shawm, the other is beating a drum. The print has a German caption and a Latin inscription. Print originally from 'Equitum descripcio...', 1577., costume print, prints, height 143 mm, width 116 mm, Work conception, 1540 - 1587, after print by, 1577 - 1577, paper, engraving, engraving (printing process), Publication (Event), Publication, publisher