Arghhhh, you've added some more. You will never get quality rare tunes like these by asking on here. We've all tried it, and failed miserably. You need to be more specific about about the information you require. ie. label, price, availability etc.
I think you have a good chance of getting the Gene Woodbury 45. Try ringing round the big dealers, the other side is pretty good too if remember correctly...
The Little Tommy is harder in my opinion, and when one does come up for sale, is snapped up. Expect to pay £800 for a minter.
The Sonny Herman is impossible. And so many chasing it you will be extremely lucky to get one, period.
I hope that helps.