Antique Sound Labs AQ-1006

Antique Sound Labs AQ-1006 (845) DT Single ended monoblocks
22 WATTS NO NEGATIVE FEEDBACK 4,8 & 16 OHMS Due to humidity, speaker terminals have some oxidation, see photo.  This can be cleaned using a terminal cleaner (deoxit).  There are some blemishes on one of the back transformers, see photo.  On one of the amps, the middle horizontal light on the second digit does not work.  The screws have some corrosion, again from the humidity.  I asked about replacing the screws but was told this was a lot of work so they were not replaced since it does not affect the performance. Some caps were replaced and upgraded.  The labeling next to the digital display has come off.
These amps, 845's, generate a lot of heat.  I have KT-66 tubes in place of 6L6.  The guide post on the bottom of the tube broke off.  There are markings on the tube for alignment when inserting into the base socket. Antique Sound Labs are very good amps and complements many speakers.
I will include a brand new still in the box matched pair of Shuguang 845C metal plate which I found in my closet.  Valued at $320.00 pair.  Also, will include 1 only 845 tube, I think it's a ValveArt. 
Also will include a pair of 6L6 tubes. Standard power cords are included but recommend using your own upgraded cords.
Shipping to be paid by buyer which is expected to be high due to weight and size but I should be able to get a very good commercial rate on Fedex... around $140 +/- $30 per amp.