Called Trailmanor and asked about there TV Wall Mount Stand, part Nr 40147,
$94.00 Plus SH. They said the mounts screws into the wall and the portable part of the stand is taken off when the camper folds down. Holds a 13" TV.
Also asked why they don't put the options availabe on there web site....they said they are working on it....wonder how long that will take!!!!