Here is a closer picture of the pin caps. They are (from left to right) a 2001 Santana, another 1930s Locke which is unmarked and more damaged than the other three I saved, a 1930s Ohio Brass which is nearly unscathed, a little unmarked spool, a 1984 McGraw Edison with the copper hot tie, another 1985 Victor, a 1950s Westinghouse with some shallow chipping on the RT coating, another pair of 1960s Chances ( I like these for some reason), a 1992 Victor, and a poly clamp post. The ones in the back are more 1950s OB silent types (I really like these too).