Infinity Qb
This pair appeared to have been in storage for a long time and one speaker was wrapped in plastic.  Both speakers were very sticky from vinyl oxygen reaction over time. The tweeter in one speaker was not functioning. There was a small amount of swelling on the bottom of both speakers (from water) and evidence of impact on one side of one speaker. There are a few nicks in the mesh covers. 2 mesh cover mounts were broken off and lost.
Restoration:
Cleaned all dust
Removed tape and stains
Removed vinyl residues and crayon marks
Attached the loose mesh cover with Velcro dots
Replaced the bad tweeter with used original spare
Listening test: very satisfactory
Electronic test:Â see test report below
I'm very pleased with the result. These are like new in sound quality and they look (and feel) good.