Boeing 727-191 Frontier Airlines "Arrow-Jet" markings This is part a two aircraft set representing the Boeing 727-100 and -200 series as they appeared in Frontier Airlines' "Arrow-Jet" livery from the 1960s through 1970s. Both aircraft are painted as factory fresh with the registration number of the first delivered aircraft of each type: 727-191 (N7270F) and 727-291 (N7276F). AFX and FDE by Brian Quayle -100 conversion and Frontier Repaint by Frank Safranek