Hello DuckLikeDaffy, welcome!
1858, 2d blue, Stanley Gibbons catalogue #45, perforated 14, plate 9 I think (need a sharper picture or a good scan), thick white horizontal lines. Worth $10 approximately.
Check for inverted watermark on back. Place stamp face down on a black surface or hold against the light, looking at the back. A crown should be visible. Inverted means the crown is upside down. Worth $150.
Posted 07/10/2013 12:48 pm
