Stanley Gibbons GB200 Rare Coin Index
The GB200 is an index tracking the price movement of 200 British investment-grade coins since 2002, which shows the steady growth in the rare coin market for quality material. (Values as published in the annual Spink ‘Coins of England’ catalogue). It is listed on Bloomberg Professional TM Service (STGIRCIX).
A closer look at performance
To view the graphs and top statistics of the Stanley Gibbons GB200 Rare Coin Index in A4 format as well as a complete breakdown of the data to see individual stamp performance over each year please click on the download links below.
Over the last year
1738 George II, Gold Five Guineas.
The best performing coin of 2016 has increased in value from £30,000 to £45,000.
Over the last 10 years
Charles II, Gold Guinea 1663. The best performing coin of 2006-2016 has increased in value from £6,250-£55,000.