unmounted mint 18c Frederic Remington, dark brown (engraved) color omitted (1934b), complete mint sheet of 50, the Remington statue omitted in center of stamp making for a very obvious major color omitted error, sheet folded between rows in a few places not affecting any stamps, but resulting in a couple light wrinkles, light gum streaks on few stamps, very fine, a scarce and dramatic missing color error, Scott retail $27,500.+, 1999 Datz $26,250.00 (Datz states only 300-400 known) photo