Duster Rear Window Hinges

As I posted on an earlier thread, I am looking for little flat spring that holds the rear window open on my Duster. (Circled in red on the pic) It is held in place by small screw. Was hoping someone might have one but no luck finding them. I would be willing to buy the hinges as long as they have the spring with them.

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That would likely be really easy to make out of a fairly thick piece of sheet metal.