Mexico, 1864-66, ½r lilac, type IV, Tampico. With unused 1r blue, 2r & 4r; cons 218-1864, 3rd Period, used with Tampico town cancels (Schatzkes 1581), ½r with small thin, Fine, 4r rare (100 sold). Scott No. 20-21, 23-24  Estimate $200 - 300. $0 (Image)

Mexico, 1864-66, ½r lilac, type IV, Tampico. With 1r pair, 2r & 4r, cons 62-1865, 4th Period, additional 2r cons 200-1865 and 1r & 2r cons 9-1866, used in Tampico (Schatzkes 1581), F.-V.F., 4r rare (approximately 100 sold); 4r with 1978 MEPSI certificate. Scott No. 20-1, 23-24  Estimate $300 - 400. $0 (Image)