cilipso wrote::thumbdown: Yep i dont know how to show mine......
Don't worry, I got you. I'm assuming it's those first three in your unsorted group.

This one is from February 2009. It has one rare possible outcome and one very rare possible outcome.

This one is from Christmas 2009. It only has one outcome, which is rare.
The two dogs should just be normal trading rules (someone correct me if I'm wrong). That is, a fair trade is anything of the same rarity from within 3 months of them.

This one is a UR from 2008. It's a super rare special kind of pet, so you'll have to ask someone more well versed than me about it's exact value.
Also for future reference, to post your pets just click on them and copy the text in the "forum code:" box on their page. Or right click, click copy image location, and post the image like you would any other.