Depends on your location, and where you are selling at. Yard sale cheap, Flea market maybe a little higher price, Ebay who knows.
Ebay search found this. Does not look like what you described, ie. the bottle.
http://www.ebay.com/sch/i.html?_trksid=p5197.m570.l1313&_nkw=Jim+Beam+Circus+Wagon+Decanter&_sacat=0The value of something is only what someone is willing to pay.
Found a Wade England Turtle on ebay also for a few bucks. With no bidders.
My advise is to sell it for what you can get and move on. Don't sweat the small stuff because you will become over whelmed in this business.
Talking from experience here, have totes full of stuff to either try and sell on ebay or just sell at Flea. The trick is to have new inventory moving all the time.
Sounds like your items are in a niche market. Have to find that buyer looking for that item, to get a good price.
Good luck
Oh I am following my own advise this weekend at the Flea, priced to walk away.