Watch List notes:

(x) BRITISH GUIANA, The Government of British Guiana, $2, 1 January 1929, green on yellow underprint, serial number D/1 38526, Kaieteur Falls at centre, toucan at left, ship seal at right, reverse portrait of King George V at centre, value in guilloches on either side,(Pick 7; TBB B106a), in PMG holder 55 About Uncirculated, one of the finest examples known and one of the great British Commonwealth rarities, quite exceptional.

Estimate: 18000 - 22000