Frank Sinatra, like many celebrities (and businesses, as well) moved from owning a larger, modified commercial airplane and into a 6-seater Learjet 23. This was in 1965, and Sinatra’s liberal ...

Created by American entrepreneur Bill Lear, the Learjet 23 first took off from Wichita, Kansas in 1963, forging a new market for modern business aircraft with owners like Frank Sinatra ...