| Obverse description |
Henry George `Harry` Ferguson (1884-1960), engineer and inventor of the modern agricultural tractor. Early Ferguson tractor from 1930s. Northern Bank logo. |
| Obverse lettering |
Northern BANK PROMISE TO PAY THE BEARER ON DEMAND Twenty Pounds Sterling |
| Reverse description |
Pediment with decorative tympanum and other drawings and details of Belfast City Hall |
| Reverse lettering |
Northern BANK £20 Twenty Pounds Sterling |
| Signature(s) |
|
| Protection type |
Watermark |
| Protection description |
Harry Ferguson; Twenty |
| Variants |
There exists a very rare variant with rounded edges and an overprint ""in silver"" (У СРЕБРУ). Only 3 known samples exist, with serial numbers A.059 998, A.059 999 and A.059 000. |
| Numisquare ID |
2816870030 |
