Europa
Europa 5-Piece Europino Proof Set 1952-HM,
1) Silver, cf. KM-X17.
2) Brass, KM-Unl.
3) Bronze, KM-Unl.
4) Uniface Obverse, Aluminum, KM-Unl.
5) Uniface Reverse, Aluminum, KM-Unl.
Housed in custom holder.
From the Engelen Collection of World Coinage
HID02901242017
Estimate: 400-600 USD