I don't think we have enough electrons for me to list all the vehicles I've owned, restored, raced, wrecked, modded, parted, etc.
It all started with working on the farm equipment and I got a '63 Vauxhall Victor to drive around the farm. I had a '73 Mazda RX2 race car (Cosmo 3 rotor with turbo that I went for pinks against anything on wheels and never lost, even without NOs)
I used to be into land yachts. '60s Pontiacs, Chevs, Caddies, Olds (only 1 Buick. A '67 Wildcat that was my Aunt Helen's) My first daily driver was a '68 Sport Fury with 383 and sonoramic dual 4 bbls. (I sold it in '96 after I moved to the US but I had swapped a wedge 318 in for fuel economy) I had about 300 various Chryslers, Plymouths and Dodges plus a few Fargos and Mercury pickups. One IH pickup I fixed up (it was registered as an '80 because it was assembled with leftover parts when IH shut down) 1210 shortbox stepside 4x4 with 1 ton axles and 258 with Clark 5 speed.
I lost nearly 150 vehicles when my ex-wife kicked me out, sold the shop, my tools and ALL my vehicles for a case of beer apiece except the Ford pickup that was still in her father's name. No, I'm not bitter....much!
I didn't get an Eagle until almost 1990. There was a reason my nickname is Junkyard Jim.
Now I'm down to 2 Jtrucks, a '68 Travelall, my Eagle wagon and Comanche pickup (I don't count the wife's '12 Soul or the Grumman I sold my buddy and I'm waiting to get paid for)
As for Pony cars, I'm not sure if the 5 or so Vauxhalls I've had qualify, but I've had Pintos (1.6 turbo, 2.0 and 2.3), Bobcats (stuck a 400C into a glassback that had a dead V6), Capris ('71 with 2.0 turbo was my fav), Mustangs ('68 was the oldest) Fairlanes, Montegos, Cougars, Tbirds, Novas (lots of 63-67 variations). I had a '78 Plymouth Sapporo with a dead 2.6 that I swapped for a Dodge 318. I stuffed a 426 wedge into a '68 Dart. LOTS of pickups including many off brands in Canada. I stuffed a 327 into a '68 Datsun pickup.
Seemed like every payday I was getting 2 or 3 more vehicles. I even had my own junkyard for awhile till the ex shut me down.