Wanted: 1.6 Pedestal or Stud Roller Rockers

I have some Harland Sharp 1.7 rockers for 5/16 pedestal mounted Magnum heads. Part S70037

Looking for part S70036 or S7306

Looking to trade for 1.6 Harland Sharp 5/16 pedestal or 3/8 stud mount rocker arms.

The 1.7 will outfit my springs.

Willing to buy or trade.

Thanks!