USA – BOB USA Modern #2051a to 4905a Bermuda to 1922 USA Fancy Cancels, Canal Zone and BOB USA PNCs 1987 to 2000 USA PNCs USA Cut Squares U167 to U542 USA Cut Squares U116 to U534a Philippines Used/Mine #43 to 864 Philippines British Commonwealth USA Coil Pairs including Line Pairs USA BOB Germany to 1925 Airmails Bermuda Great Britain USA Mint Airmails USA Modern Mint #5212 to 5483