Mint Kenner Luke Skywalker action figure in packaging

I lost my mint Kenner Luke Skywalker action figure in its original packaging yesterday around 3pm near the Milwaukee Public Market on Water Street. The box is the classic red-and-yellow Star Wars design, sealed with the figure standing about 3.75 inches tall, wearing a white tunic and a blue lightsaber. The blister has a tiny crease on the upper-right corner and there's a small $2.99 price sticker on the lower front edge. This one matters a lot to me—it's been in my family since I was a kid and feels like a link to my dad; I really hope it turns up so I can complete the set.