Which one(s) to keep and which to sell?

[durr3]

I have four LF lenses and really only want to keep two. I was thinking of selling one or two them. Let's hear the good and bad on each one.

Goerz Dagor 12" f6.3

Wollensak Raptar 9.5" f6.3

Graflex Optar 8" f7.5

Steinheil Munchen Doppelanastigmat Unofokal 6.5" f4.5

Any help or advice?

Thanks

FWIW: I shoot with a Deardorff 5x7 (with 5x7 and 4x5 backs)