Watch List notes:

Testbanknoten: Great Britain: Test Note printed by De La Rue Currency with portrait of John Coltrane, a famous Jazz Musician, at center. The note is intaglio printed on real banknote paper and shows the words "Capability Testnote" and the word "Testnote" in large letters on back. It is rarely seen that the word testnote is written on this type of notes. This example shows a very beautiful design and was used for testing of machines. Condition: UNC.
[taxed under margin system]