This uncirculated 1 Guernsey pound note is introduced by the States of Guernsey in 1991 and signed by D.P. Trestain. It is a green, blue, purple, yellow, and brown note that measures 128 mm x 65 mm. Its obverse side features the Guernsey lily, olive branches, the seal of Bailiwick, and a portrait of the 1830 Market Square. Its reverse side features the 1840 Royal Court building in St. Peter Port, a Bailiff’s hat, the Brock coat of arms, and a portrait of Daniel de Lisle Brock. Security features include a solid security thread with printed GUERNSEY, a quatrefoil registration device, and a seal of Bailiwick shield pattern watermark.