New coins from the Falkland Islands, Gibraltar, and Malta.
Government of British Guiana Currency & Banknote Values
Banknote Book® Price Guide
The Greysheet Catalog (GSID) of the Government of British Guiana series of British Guiana in the World Currency contains 38 distinct entries with CPG® values between $25.00 and $25,300.00.
Private banknotes were introduced in the late 1800s by the British Guiana Bank and the Colonial Bank. The British Guiana Bank issued notes until 1907. The Colonial Bank issued notes until 1917. Following a take-over by Barclays Bank, the former Colonial Bank issued notes between 1926 and 1941. It wasn’t until 1916 that the Government of British Guiana (GOV) began issuing dollar-denominated banknotes.
Filter
Sort by
Greysheet News
Greysheet Podcast: Rare Coins are BOOMING! John McGrath is back to discuss AI & Million-Dollar Gold Rarities [Video]
Greysheet Podcast Featuring John Feigenbaum and John McGrath
10/16/2026
Heritage Auctions Appoints Joseph Francaviglia as West Coast Director of Trust & Estates
Auction house veteran joins Heritage to expand West Coast presence and strengthen services for professional fiduciary advisors.
10/16/2026
Events
Knoxville Coin and Currency Show - TN
Location: Rothchild Catering & Conference Center
Saturday, August 1, 2026



![Greysheet Podcast: Rare Coins are BOOMING! John McGrath is back to discuss AI & Million-Dollar Gold Rarities [Video]](https://images.greysheet.com/l/blogs/20261016/7c00044a-ce7e-4eae-9047-1e4b1ab0e0c7.png)



