I think you will find that the third one is a 62T that has had a Caille/Motorgo ignition transplanted onto it.
Also has underwater exhaust grafted on as well. I’m not aware of Lockwood offering an exhaust conversion kit for that model.
1930 Ace is a great find. If you get tired of it being around, let me know eh.
Best,
PM T2
He's livin' in his own private Idaho..... I hope to go out quietly in my sleep, like my grand-dad did..... and not screaming, like the passengers in his car...