Not bought one of those but I had a similar thing going on when buying a Sram.
The crafty bar stewards word the listing so, so carefully. The bottom line, I received a kmc, probably a fake kmc too, loose flappy rubbish
I did open a dispute and all that palaver but eBay couldn't touch them on technical grounds.
This one.
SRAM PC-951 9 Speed Mountain Bike Chain 114 Links Nickel Plated 1/2" x 11/128
( 142145219917 )
For all the steel in Sheffield you would bet on a Sram arriving.....
I don't buy owt but Sram but I like to think world trade is a good thing but those guys just kill the faith with their cheap shitty offerings.