MAGNI DUCATUS LITHUANIÆ...Nicolai Christophori Radziwil D. G. Olycae ac
in Nieswies Ducis S. Rom. Imp. Principis in Szylowiec ac Mir...
1690 Gerard Valk (engraver/publisher) – Petrus Schenk (publisher): “MAGNI DUCATUS LITHUANIÆ…Nicolai Christophori Radziwil D. G. Olycae ac in Nieswies Ducis S. Rom. Imp. Principis in Szylowiec ac Mir…” 54 x 44 cm., with “P. Schenk – G. Valk Cum Priv.” just above the lower left frameline. Valk’s “privilege” was granted 1686.