This is a 7" f6.7 dob with a Mark Harry mirror, Protostar 4 vane spider and 1.3" secondary. Upper and lower tube segments are made of stainless steel and painted flat black inside. Struts are alum. Moonlight focuser. Telrad finder. Base is made of 1/2 inch appleply but no finish has been applied.
Priced at $700 plus shipping or trade for a portable refractor such as Borg 76ED