Got 2 bags of 100 unfired un primed R&P 270 win brass that has been sat in a cupboard for a few years that I dont need as I've gone 30-06 instead. It's in clear bags not the new green bags, can anyone tell me what I should be asking for it before I put it in the for sale section. Sportsman gun centre want 52.95 per 100 and for some unknown reason midway uk want 80.95 a bag.