Surf Tags

Hi,

Recently I found some "surf tags" labeled "surfman 1-25" or something they are in a foot locker of sorts. They were in possession of my grandfather, who collected nautical artifacts and spent his childhood in wellfleet, hanging out with the u.s.l.s.s. at cahoon hollow. If you could shed any light on the significance of these tags, and the locker they occupy, please e mail me back.

P.S.
I would be able to get you some pictures if you need
them.

thanks -andrew-
oysterthief@yahoo.com