Located in the center of town, this place has quite a few interesting antiques. Do you remember the old Sinclair dinosaur? I remember one of those from back when I was at a kid at the local gas station, I used to "ride" on it. Cache is placed on private property with permission from the owner Steve Held. Enjoy the nearby park and river, a great place for a picnic or riverwalk.
This is an easy grab located near a lovely park and bike trail which runs the length of the downtown in the city. Enjoy!
This is wheelchair FRIENDLY, would need assistance to grab if you can't stand. 
Please feel free to find the dinosaur and post a picture of yourself with it.