I will bow to superior knowledge, but I can't find any reference to 107 Sqn every using Mustangs. Wiki, Global Security, and everything else I find says that "The 107 squadron was formed in January 1953 as was originally composed of more than a dozen Spitfire aircraft based at Ramat David airfield. The squadron was disbanded in 1954, but was reformed during the early 1960s with several Meteor aircraft."
Allways doublecheck sources on Internet.
Preferably with books, since sites can copy wrong info from other sites.
I experienced with my research about the Fokker D.XXI dat some 90% of the info on internet is from partially to completely incorrect.
That sure should be right. Though I know examples where airforce units also are not right or sure about their own history. The warning is mostly meant for non-official sites.
Your best chance is to contact the IAF if they have an archive with photo's you are looking for.