Sunglasses Question

I have a pair of military issue 1970's impact resistant lens sunglasses. I have tried to find out information on them and what their value might be. If anyone can help please let me know. The MSN# 8465-00-753-6261. The total package includes the sunglasses, case, box they were issued in with military designation on top. I can provide pictures if requested. Thanks.

Moderator Edit: Moved from WTS/WTT/WTB forum as price is required to post there.

I found a set that sold for $200 a few years ago.

Nice looking pair of sunglasses. For someone interested in military collectibles AND wears sunglasses, $200 would be a great deal.

Collectible, high quality, attractive. Worth $200 all day long.