Who created "Portret van Maria Theresia, Rooms-Duits keizerin"?

Portret van Maria Theresia, Rooms-Duits keizerin was created by Pieter van Bleeck in 1742.

What medium is "Portret van Maria Theresia, Rooms-Duits keizerin"?

Portret van Maria Theresia, Rooms-Duits keizerin is engraving.

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Pieter van Bleeck, 1742