Barclays Bank (Dominion, Colonial and Overseas), British Guiana, specimen 100 dollars, Demerara, 1 September 1926, no serial numbers, (Pick S103s, BNB B054as), perforated CANCELLED, minor mounting traces, about uncirculated. Usually seen with serial number ranges and annotations. All British Guiana scarce.
Estimate: £1200 - £1800