Several lens filters. For Nikon lenses, but might fit others. Price is per filter, as in description below.
Optex 67 mm UV
Tiffen Sky 1-A polarizer, 62 mm (for 70 - 300 Nikkor zoom): best fair offer
Tiffen 80 B 62 mm (useful with tungston lights + daylight non-tungston film): $18
Hoya Special Effects PL-CIR filter for tungston film $30
Hoya UV (0) 55 mm filter: $10