Well, firstly, good luck with the account problems! I hope you get it figured out.
That said, your critters mostly look like most of the general fodder available on the flea market, but I didn't check ID numbers, which can contribute quite a bit! If you have any 4 or 5 digit dogs, those can go for much more with the right buyer. I'm unfamiliar with the ID market, if it exists much anymore, so someone else will have to evaluate those critters if you have any.
Pricing is kinda wild and variable in general though, depends on how much someone is interested in something for their own breeding projects. The safe "floor" is always over 1,000 pebbles, because that is what you get for releasing a level 1 wolf.
I find spitballing based on the availability of other dogs on the flea market in the same general color range works most of the time, especially if you aren't very interested in this game in general and don't care to level and release for knucklebone profits (releasing a level 10 dog will get you 10k pebbles and a knucklebone, it takes 50 KBs per wild wolf hunt, people that care about that will buy knucklebones all day).
spoot
