Found seven Collective Soul CDs which most appear to be signed by the complete band.  I know their music but not their signatures.  Based on what I have seen online, these seem authentic but appreciate opinions of those more knowledgeable than me.  Seems like the contrast is not great on some and some signature sets appear incomplete.  I can post each CD separately if higher quality images are requested.

NOTE:  I will post the Tonic signed CD separately.