Debenture bill for 20 shillings authorized by Act of 5 Dec. 1768, payable after 10 June 1772.  Thin laid paper, printed black on obverse only. Signed James Hasell, Thomas C Howe, Richard Caswell, and Lewis de Rosset. Inscribed in a neat copperplate hand on the reverse Shadwell Dock, June the 29th Day 1769  and I H  Joshua Herring M  and an illegible note. 85 x 65mm. Tightly trimmed, four folds, some pinholes on fold lines, otherwise good fine.  Rare