This is a set of the H&Y Swift System Magnetic Drop-in Filter Rack (RD100) and Magnetic 100mm Filter Holder (RH100). The Magnetic Drop-in Filter Rack (RD100) is in relatively good condition, having been used only three times since purchase, but it does have some scratches (see photos). The Magnetic 100mm Filter Holder (RH100) has been used frequently, including for shooting at the sea, and therefore has scratches and some rust (see photos). The reason for selling is that I have switched to the K-Series Mark III. *Adapter rings are not included. Please refrain from purchasing if you are sensitive to used items. If you have any questions, please feel free to ask.