I came across a box of .257 Roberts ammunition in a Western SuperX white box. It's 117 grain soft point. Just curious as to when Winchester stopped selling under the Western name. This box belonged to my old high school shop teacher and was purchased for $10.99 at the hardware store I have worked at for the last 30 years. But it was bought before my time there. There's 16 rounds left in the box, but I hate to shoot them for sentimental reasons. I reload for this caliber, so no reason to shoot them. Just wondering how old this box might be. Thanks.