Watch List notes:

France, Silver Proof €50 2003, 'Europa - 1st Anniversary of the Euro', obv. Europa facing bust, date below, rev. French euros linked by the 12 member nations of the EU, .925 silver, 1000g, limited edition no. 5740 of 10,000, encapsulated in Monnaie de Paris presentation case with certificate of authenticity, FDC.
(Estimate: 400 - 600 GBP)