The price, including shipping in the US and PayPal Goods and Services fees, is $̶2̶0̶0̶ $180.
Up for sale is a nice kit of b-die. It uses an A0/A1 pcb. It has been tested for 4133 12-11 49/50/6/6 passing geekbench 3, with 1.99vdimm and 0.923vtt. This kit has been owned by a few overclockers; I believe @Splave was the first. One of the sticks has a F4-4133C19D-16GTZA SPD flashed onto it for some reason, but the PCB is the same as the other stick.