Thrifted Bears

I usually don't thrift bears, but yesterday I did and in a big way. I found all of these little rascals in the same area. From left to right, a Mulberry by Kathy Mullins, Canterbury bear for Gund, and a Steiff. They all have original tags and signatures, except for the Steiff (no signature). I don't know much about bears, but if anyone would like to give me information, that would be great!