Lost item in back of the car

Someone left some expensive AirPods in the back of my car and I have 100% intentions to give them back but also would it be inappropriate for me to ask them to pay me $10. The original ride was completely not worth it gave me $12 for a 15 minute ride and took me away from the prime time bar closing hour with insane surges. So basically cost me a lot on missed opportunity and then they tipped a dollar. Would that be wrong to ask?