604 - SIGG, Switzerland. Commemorative copper plate featuring a bas-relief depiction of St. Peter’s Cathedral in Geneva. Dated July 23, 1962 (the declaration on Laos’s neutrality), accompanied by numerous signatures.

SIGG, Switzerland. Commemorative copper plate featuring a bas-relief depiction of St. Peter’s Cathedral in Geneva. Dated July 23, 1962 (the declaration on Laos’s neutrality), accompanied by numerous signatures. Diameter: approximately 22 cm (Signs of wear and scratches. Sold as is)