C : Very Good -A few scratches but looks good. A few scratches that are not visible unless you look closely. Please check the photos for detailed conditions. There is no galling in the AF gain. No SSB option is included. The following is measured with a terminated wattmeter in CW mode. 7W The antenna connection has not been verified. The 1.8MHz, 3.5MHz, and 7MHz bands have been extended. It is not known whether the 1.8MHz/3.5MHz bands are compatible with the 2020 revision. The signal of -73dBm from SG is as follows. The following is the order of RFAMP OFF/RFAMP ON. S : New/Unused(Open box). A : Mint -Almost Unused. B : Excellent – Beautiful item for used. D : Good -Just fine. E : Imperfect -There may be a problem or shows sign of age. F : For parts or not working, untested, only powered on, needed maintenance, etc.. (Except for non-returnable items). International Buyers- Please Note.