When they were new I bought two full "outfits" from Costco. I have used all the parts up (and then some) keeping my system alive.....EXCEPT for the anemometer/wind vane. This is essentially brand new and by that I mean never used or been outside. It's the most bullet proof part of that system. It does not include the battery/solar part, just the part at the other end of the telephone wire.
I will be setting up my Davis VP2 unit soon in another state.
If you've got anything I could use on that system that you don't need, lets trade.
Let me know.