Help id

[claire]

Found these on a beach on the north shore of LI. I usually hunt the south shore which is more sandy. North shore tends to have more relics, but very rocky. Any help with identifying any of these would be appreciated. The round thing to the left is an Indian paint rock. Use to find them as a kid.

 

[ARC]

So far i can make out a finial ... shot shell... spoon neck and an "automatic spring".. swimsuit buckle... and what looks like a boat plug ring / port.

I will leave the rest for others.