Pics to come a bit later... but I have two RZ lenses in fantastic condition. Clean glass.
110/2.8 - $200
180 Sekor Z (not W-N model, but still very sharp) - $100
Great chance to get some great glass at low cost.
(taken on an RZ IID with a leaf aptus II-6)
Couple of shots from the 180:
And the 110