I recently acquired a Luke Bespin from a seller selling his original childhood collection. He came with original blaster and the attached original Lightsaber (showing on right, version on left is an original v5 with rpm).

It is similar to the Luke Bespin Lightsaber Original v5 being the exact same colour, the same shape hilt, only it doesn't have the epm present.

It's not the v3 repro because it floats and it doesn't appear to be the v4 repro as it does not present with some of the traits listed.

It looks more like a Luke Jedi Knight original v3 with no rpm and slightly larger circles on the hilt. Any chance it could be a new variant not documented by TIG.?

All his other figures were play worn and came with original weapons, so I gave no reason to doubt its authenticity.

Any help would be appreciated.