I have the following for sale as one lot 88 factory 7mm WSM:

60 rds (3 boxes) Win Supreme 140 Ballistic Silvertips
12 rds Win 150g Power Points
16 rds Win. Supreme 160g Failsafe.

$115 shipped CONUS. Other places a little more. That's about $25 per 20, plus postage.

Thanks for the offer I will take it for the $115 shipped.
pm on the way