Valentin Siebenbürger, (1510-1564г.), Nuremberg, Germany.

Famous customers of the master:
Elector of Brandenburg Joachim I Hector.
Emperor Charles V.
Armor of the great master you can see:
Hessisches Landesmuseum Darmstadt, Darmstadt, Hessen, Bundesrepublik Deutschland.
State Historical Museum, Moscow, Russia.
The State Hermitage museum, Saint Petersburg, Russia.
The Wallace Collection, London, United Kingdom.
The Metropolitan Museum of Art, New York, New York, USA.
Hofjagd- und Rüstkammer, Vienna, Austria.
Narodni muzej Slovenije, Ljubljana, Slovenia.
Art institute of Chicago, Chicago, Illinois, USA.