4 LEANDER CLASS FRIGATES – HMS PHEOBE (F42), HMS HERMIONE (F58), HMS NAIAD (F39 ) and HMS DIDO (F104). The photo is a MOD press photo and has a received date of 8 Jan 1971 written on the back so assume the photo taken recent to that date. – JCs Royal New Zealand Navy Ships and New Zealand Defence, Also other World Defence Updates