*While the dual-cowl concept http://www.joesherlock.com/LeMay.html never became a real AMC, the real Ambassador limousine does have a real relationship to one of the real Popemobiles. The 1964 Lincoln Lehmann-Peterson conversion started its drive to fame as a stretched Continental that Ford drivers had [accidentally] crashed during testing. Both ends were totaled but the reinforced center section was undamaged (as Lincoln had had prior experience in taking Nash-style unit body construction to [131"] extremes...) and the coachbuilder had always wanted to build Lincoln landau limo. On went new-style front and rear fenders; off came about 75% of the roof (in 1950 Rambler Landau style, obviously) --- the result was ready to haul His Holiness around New York (would he rather have seen the Fair from a new Ford Mustang?), several US cities in 1965 (when it also flew several US astronauts) and in South America (a very interesting feat of engineering to make sure the high-comp, lead-loving, big-block V-8 would run [creep!] reliably at the 8,500 foot altitudes: send along a Detroit crew and borrow some [Colombian] Air Force fuel!) This particular Chicago-built limo, looking a little less than "lovely" today (and beside a Grosser [Pullman] Mercedes, it looks even shabbier!) resides in a French auto museum, but it suffered another gross indignity before it retired. That's how it crossed paths with a limousine by AMC. After the Pope's second season of use, the car went back to Chicago and its [elevating] "throne" seating was removed. The rear compartment was re-configured for "normal" parade purposes (politicians, athletes, rock stars and beauty queens) and re-upholstered. The third set of skins for this limousine. Two years later, Chicago was hit: not with a new fire or a mob massacre, but with a super-duper January snowstorm. The L-P roof collapsed above where the "Pope pieces" were being stored, so yet -another- interior had to be sewn. That 1968 interior replicated the 1964 one (in appearance), but it had two "urp" (I imagine you remember childhood) seats instead of three. The old built, built, and rebuilt battlewagon now had a console with rear heat and a/c. (If I ever get an AMC "position" it'll be "seated" - with heat and a/c!) So did you guess what it had once "shared" with a real AMC limousine? (It's "sew" easy, it isn't necessary to declaim --- or even to scream...)