I clicked on Cars in that 63 Pontiac listing at RB, then clicked on Canada, it popped up 58 current listings. If this link works, they should be there, if not, do what I did.

https://www.rbauction.com/canada?keywords=&category=22638792844&region=11475427340

A 62 Parisienne convertible, 2 58 Impalas, an Audi R8, several 57 Bel Airs, a pile of 56-58 Fords, some real interesting stuff. Most were in SK, Estonia and Saskatoon. I'd go if I was handy to one of the auctions, they are free to attend around here but they are always for construction and forestry eqpt.

Don