Feedback Forum: Profile of Gsus99 (63): Posted Feedback: Negative Comments
 Type   To Member   Date   Order ID   S/B 
 Complaint  Brickstore.nl (2514)  Feb 16, 2020  12361794  Buyer 
 My biggest disappointment on bricklink so far, very bad yellowed white parts

S/B indicates whether Gsus99 was the Seller or Buyer in that transaction.