1” rings. Leupold low medium and high. Ruger stainless optiloc high

I have acquired a bunch of surplus 1” rings over the years.  1 set of Ruger Stainless  M77 #4 and 5. $50  A set of Optiloc 1” high with Sako bases. $150  1 set of Leupold 1” medium offset. $60 2 Leupold medium 1 low and 1 high.  $40/set, 1 set of Leupold Sako high.  $80.  All prices plus shipping.  Discount given to multiple purchases.  Willing to look at a trade for Leupold 30mm.