In South Dakota, we've always prided ourselves on having one of the most reasonable cost of living rates in America.

But that doesn't mean that you can't spend a pretty penny when it comes to Mount Rushmore-related items.

All you've got to do is head to eBay where, in and among the 98,751 search results for South Dakota, you'll find some things that will set you back plenty.

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Here are the ten most expensive:

Most Expensive South Dakota Related Things on eBay