cover Philadelphia, Pa., 1c Gold on black glazed (7LB11), clear to large margins, just barely tied by ms. cancel, used in combination with 3c Dull Red (11), margins to slightly in, couple tiny tears, small spot of ms., tied by blue Philadelphia c.d.s. on very fresh 1851 cover to N.J., fine, quite scarce, listed in Scott used with a no. 10 (Scott retail $800.00) photo