First ring has red plastic base with clear plastic bottle on top containing a sailing ship in yellow. We believe this is the ring issued as one of nine different rings by Cap’N Crunch in 1964. There is an earlier ring of the same style issued by Quaker but that was around 1957 and we think this is the 1964 version as the base of the bottle carries the name “Hong Kong.” The other three rings are part of the Quaker Crazy ring set of ten. These are all plastic containing one or more tiny ball bearings. One ring is designed to play tic-tac-toe. Another ring features a maze in yellow. Third ring features a green spiral and the object is to get the tiny ball bearing to the top. All four are NM to Mint.