How much would you sell a unlocked iPhone 6s Plus with minor scratches(none on the actual screen) AND a Apple Watch series 3?

The scatches/cracks on the phone are on the top and bottom outer edge everything else is in good condition. I don't have the original box or accessories for the phone
The Apple Watch is the Nike series very gently used with original box and accessories. I'm selling imthem both together but don't know what price range I should ask for

Depends, if I didn't want it anymore then yes.

The unlocked iPhone 6s is selling for about $175 the Apple watch is selling for about $225 this is the going rate on eBay I always use eBay which tells me what people are willing to pay for what I've got

$5