Gill & Hollom, Gill 20 Pounds B355 issued 1988, rare FIRST RUN series 01L 103965, (Pick380e), good Fine to about VF, Hollom 10 Pounds B299 issued 1964, FIRST RUN series A01 671798, (Pick376a), about EF, a rare pair of first run notes
Estimate: 100-200 GBP