Safety Report: I received small package with only a small piece of cardboard in it, 1007 Bryn Mawr Dr, Papillion, NE 68046, USA 3 years ago • details 74 Comments Comment SHOULD I BE CONCERNED?! I received a small package with return address SHIPPER CENTER 1007 BRYN MAWR DR PAPILLION NE 68046 Inside I found small piece of cardboard approximately 2x4in and nothing else??? I'm in Hastings