Wanted: Celestron Evolution 8 Mount, Hand Controller and Tripod

I'm looking to purchase a Celestron NexStar 8 Evolution single fork arm mount and tripod in good to excellent condition.
What I'm looking for:

• Condition:  Mechanically sound, clean, and fully operational GoTo tracking with hand controller
• Battery Health:  A healthy internal LiFePO4 battery that holds a normal charge well
• Tripod:  Sturdy, stable legs with all mounting knobs

I'm willing to pay $650 to $800 depending on overall condition, age, and whether it includes the standard tripod or the heavy duty CPC-style tripod upgrade.  

Please send me details, age of the mount, staus of the internal battery and a few photos if available.

Thank you!