Trading for lvl48-50 legendary items

legendaries I have:
the bee(30)
the bee(48) x3
slayer of terramorphus(50) (assassin, gunzerker, psycho)
legendary soldier(48)
legendary psycho(48)

legendaries I want:
legendary siren(48-50)
norfleet(50) (fire, shock)

steamid: bloodzplzkthx