if I'm not mistaken,,, thats a dogtag on your side too??? so you have 4 nons worth on your side, they are offering no more than 3 nons demand wise. the pickle has very bad demand, it very very rarely goes for one non, i expected it to change a bit with the rarity change but i haven't seen a difference, i value is at 2 sorbs personally! and the coontail rarely gets a fair trade down!
if it was two nons i probably would have said its a decent trade demand wise but since its a dogtag on your side i 100% wouldn't go for this !!
your cat is from 2009, after the new rarity change, it is now worth an '09 very rare, meaning it is worth 2 2009 rares, they would need to add another 2010 rare, although they do have good demand and i often see them go for slight overpay:)