You are offerding on a powerbook 1400cs with the Newer NuPower G3 upgrade card.  Since the hard drive is not currently booting, I can't recall which G3 card it is so just assume it's the lowest 216mhz one.    If it's higher, then you got a bonus.  I will include an IDE hard drive with OS 8.6 installed that came out of a TAM. You just have to install it yourself. My days of opening these things are over. Comes with the box, the manual, the install CD and drivers for the G3 card, and includes an extra battery with cap and AC adapter, and of course, the ide drive with 8.6 installed. Due to age: batteries are sold as-is and not guaranteed.