2c X dies (RN-X1, RN-X4, RN-X5 two, RN-X7, RN-X7a), nos. RN-X1 and RN-X4 are 'half' stamp designs on portions of Pullman tickets ('passenger check' portions), both no. RN-X5 are on Perre Marquette parlor car tickets, no. RN-X7 is on a check with a Mexican revenue stamp on reverse (dual nation usage), no. RN-X7a has a 2c Batttleship revenue on front (the RN was overlooked on the back), very fine lot, Scott retail $215.75, Castenholz $105.00 plus the unlisted no. RN-X7a est.

Details

2c X dies (RN-X1, RN-X4, RN-X5 two, RN-X7, RN-X7a), nos. RN-X1 and RN-X4 are 'half' stamp designs on portions of Pullman tickets ('passenger check' portions), both no. RN-X5 are on Perre Marquette parlor car tickets, no. RN-X7 is on a check with a Mexican revenue stamp on reverse (dual nation usage), no. RN-X7a has a 2c Batttleship revenue on front (the RN was overlooked on the back), very fine lot, Scott retail $215.75, Castenholz $105.00 plus the unlisted no. RN-X7a est.