Alexei, Kaiser von Russland - Public domain portrait engraving

Verleger: Aa, Pieter van der
Stecher: Sartorius, Johann Christoph

Public domain scan of Dutch 17th-century print, Netherlands, free to use, no copyright restrictions image - Picryl description

Alexei Kaiser von Russland

Saint Petersburg, Russia

A portrait of Alexei, likely referring to Tsarevich Alexei Nikolaevich of Russia.