Dimensions would help. Problem is that several people and firms make replica swords of this type. Getting the dimensions would help sort out whether it's genuine, a replica from a place like Del Tin or some other maker. The original swords are relatively better-made than the replicas, but I wouldn't try to judge whether a sword is original based on a photograph.
I'm not an expert, but it appears to be the widespread and long-lived "Naue II" type. There are various formal types of bronze age sword (
http://www.salimbeti.com/micenei/weapons1.htm), and you can check yourself.
Best,
F