That brings up a question. I know you have to bind it before you can get it in collections, to prevent you from selling multiple copies, but can you actually stick in mods and have THEM carry over to collections????? Or is the "collection copy" stripped down to zero?
Mods are not part of the set, so NO.. they don't carry over to collections for Gold Scalene.
Now.. one interesting thing here is that the OP may have installed mods before equipping the set. I personally have never done that.. so I guess it is possible there is a bug here...and if so.. he/she needs to report it.