Hi lelez !
Really sorry, but I haven't found anything yet. I've checked in my book on the Atlantic wall, but nothing on such small batteries : the book doesn't talk about batteries with canons under 194 mm. There's a picture of the locations of the 716th's batteries, including the WN16, but my scanner doesn't work, I'll have to wait. But while my holidays I'll check for you, including on the web too. For the moment nothing, but I can confirm the date of destruction and sabotage of the battery : beetwenn D-Day ot on the early 7th, like most of the 716th's batteries. I'm going to kepp on looking...
Do you have any more information on it ? It can help me in my research !
bye !
goliath