This a near complete early model setup for the 400/800 Atari Personal Home Computers. The Modem powers up and seems to be working.
The LED lights and tones can be heard. The Interface powers on, and the handler seems to load on my 1200XL. The TeleLink I cartridge loads and runs. The manual for both units is included. It is the first version of this manual.
All pages present, and just barely starting to yellow from age, 3-hole punched for binder use. 2 SIO cables included, and working, cleaned power supply for the 850. The data cable from the modem to the interface also included. It appears to be the standard Atari cable. The 850 has a light 1 wide strip, slight discolored area on the top.Both units have been cleaned and look very good. No guaranty real or implied. The item "ATARI 830 Modem 850 Interface TeleLink I 400/800/1200XL/130XE/820/835/1450/XEGS" is in sale since Wednesday, August 5, 2020. This item is in the category "Computers/Tablets & Networking\Vintage Computing\Vintage Manuals & Merchandise". The seller is "klund123" and is located in Livermore, California. This item can be shipped worldwide.