Mosul 1919 (Feb 1): 8 a. on Fiscal 10 pa. lake-red, wmk. zigzags, an unused example with variety "Surcharge Double", overall toning as usual, slight bend not detracting from appearance, large part og. A very scarce stamp. Cert. BPA (2020) Gi = £ 750.rnProvenance: Peter Holcombe reference collection, Harmers, London, 28 Jan 1998, lot 1383. (Image 1) (Image 2) (Image 3) (Image)