20 pounds 1984

Signature: David Henry FitzRoy Somerset (1980-88)
Prefix format: 2 digits + 1 letter
Prefix: (01–80) A–J w/o F, G, I
(01–40) K
Watermark: Shakespeare
Modified background colou.. Read more »rs
1 mm windowed security thread
Put into circulation: 15.11.1984
Source: The Banknote Yearbook, 11th ed., 2021, p. 136

Country:	United Kingdom
Type:	Circulation banknotes
Series:	1971-1982 Issue - Bank of England
Nominal:	20 pounds
Year:	1984
Material:	Paper
Size:	160 x 90 mm