Overly Hackled,
Here are a few suggestions post a few more times so your post total reaches five(5). You will then be able to use the private message feature on this site.To use this feature just place your cursor on a members aviator and left click your mouse,this will show you that members personal profile.Scroll down through the profile till you see send this member a message ,left click on that it will open a page similar to when you reply to a topic. If Eyedoktr live near you contact himand find out where he saw this model of shelter.
Also try the bait shops and any of the chain outdoors stores that may be in your area (Gander Mtn.,Bass PRO.) Log onto EBay or Craigslist and search each site you may find the shelter for sale.
Good luck with your search and welcome to Ice Shanty.
Steve