VINTAGE STATE PARK RECREATION SIGN, BOAT ANCHOR ... I BELIEVE FROM THE 1980'S OR EARLY 1990'S, YOU DECIDE FOR SURE ... MADE FROM HEAVY DUTY VINYL ... DESIGNED FOR THE BACK SIDE TO PEEL OFF, AND APPLIED TO PLASTIC OR METAL ... I HAVE TRIED A COUPLE, DOES NOT PEEL AWAY EASILY, OR AT ALL ... MEASURES ABOUT 18-1/2 X 18 INCHES ... EASY TO FRAME, OR APPLY GLUE TO BACK SIDE ...