Examples of the type

Picture 1 of the example of 5 ECU - Baudouin I (Treaties of Rome) Picture 1 of the example of 5 ECU - Baudouin I (Treaties of Rome)
© La Catastrophe ultraviolette (CC BY-NC-SA)
1987 – (en) Brilliant Uncirculated
Picture 1 of the example of 5 ECU - Baudouin I (Treaties of Rome) Picture 1 of the example of 5 ECU - Baudouin I (Treaties of Rome)
© AGR5119 (CC BY-SA)
Private collection
1987 – (en) Brilliant Uncirculated
37 mm • 22.85 g
https://goeiendeal.fourauctions.nl/auctions/80/lots/16073/
XF