Bonanza Map (Full Size) - Any source?

[Paradox]

For some time now, I've wanted a full size map of the Ponderosa Ranch from Bonanza. Like the one that gets lit on fire from the opening credits.

I've seen eBay listings for smaller size ones, but I'm talking about a BIG one like shown behind Ben Cartwright's desk in the show.

I've done some searching, but I keep finding the smaller ones like on eBay. Does anyone have any suggestions on where I could locate such a thing?

Thanks!

-G

 

[clonesix]

You don't want one of those, every time you look at them, they burst into flames!

 

[CessnaDriver]

http://www.westernposterpage.com/ponderosamap.htm

still small though.

Perhaps it could be blown up though to larger size by a shop that does posters.