69 Camaro proportioning valve

[69L78]

Looking for the proportioning valve for the frame rail on a mid April car. send a PM

[69VN]

Will this work?

http://www.ebay.com/itm/1969-69-Camaro-Z28-SS-COPO-disc-brake-rear-proportioning-valve-050-9-/132101556208?hash=item1ec1ddc7f0:g:WFAAAOSw4A5YqgO 5&vxp=mtr

[ZLP955]

^ if it helps for comparison, my LA car is 04A built and the proportioning valve is dated 052-9.

[69L78]

He wants $225 for it