Glass candy dishes (chickens mostl

So my wife and I like to go antiquing on occasion and we've come addicted to glass chicken, turkey, etc, candy dishes. This is part of the collection, no where near all. We're pretty much novices to the makes and values and such. We did just pay $200 for the chicken that's shown here. We've never seen this one before and just loved it. Bought it from a nice older gentleman who used to sell Fenton and actually has a picture of himself and friend with George Fenton.
He said that he bought a large carnival glass collection from a monastery and this chicken is part of it. So if came with a story.

Long story short though, can anyone tell me anything about any of these pieces?