Watch List notes:

Fifty Pence 2011 Silver Olympic issues (9) Cycling S.4961, Archery S.4963, Gymnastics S.4973, Hockey S.4975, Judo S.4976, Modern Pentathlon S.4977, Rowing S.4978, Sailing S.4979, Triathlon S.4984, Lustrous UNC in capsules, the Spink Standard Catalogue now lists the silver issues at £35 each

Estimate: 100-150 GBP