Watch List notes:

(x) Bahamas, Elizabeth II, 50-Dollars, 1973 (5), Celebration of Independence, 15.72g; 15.60g; 15.59g; 15.63g; 15.75g (Fb. 17; KM 48), some haziness in otherwise brilliant fields, uncirculated or near so (5).

Estimate: £1,200 - £1,500