The reason why the condition is "B" only because there are minor scuff marks and scratches in patches. There is no problem with working.
It is for EOS-5D Mark II Body.
* It sells without warranty, but we will accept returns or replacement for obvious initial defects within 8 days after purchasing.
See more detail Condition：B(Ugly) CANON Battery Grip BG-E6 【 Free Shipping ! 】 Shipping ! ⇒Jump to Japanese Website.