Can Anyone Identify the Signatures on This Stuffed Toy Scooby-Doo Monster Truck?

[micesco-0]

Found this autograghed Scooby-Doo toy stuffed nylon Monster Truck the other day. The hang tag has "Feld Motor Sports TM."  It is a "Monster Jam TM" toy/promotional merchandise. It has been hand signed by a number of people who I think are other Monster Truck drivers (?) The signature with the "SD" is Bailey Shea, who has driven the Scooby-Doo Monster Truck in an event or two. I see the year 2016 as part of other signatures. Does anyone know who those other people are who signed this? And...are we allowed to sell autographed items on eBay? Thank you so much for any help you can give.

[kathiec]

Have no idea about the signatures, but you can find eBay's policies on selling autographs here. 

[varebelrose]

I have successfully sold a bunch of similar items over the years, no issues, but then again they were not high dollar items either. The hardest part is identifying the signatures.