You might be fortunate and find a pair at the motorcycle dismantlers off a wreck.
Not sure how it works in the USA but here in Australia, some of the wreckers post on their web site what bikes they are currently dismantling and what parts are available.
Or you could contact them with an expression of interest and ask to be contacted if some come available.
I am feeling real good about my recent purchase of a 2015 Vstrom Adventure XT that is pristine. The bike has been lowered with Kuba links and came with standard and the low seat with only 625 miles for $6500.00
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