Device for receiving disk-like objects

A device for removably receiving a planar object:

• having a central, round receiving aperture, said device comprising:
• a) a receiving portion, said receiving portion including a receiving plate having a recess configured for receiving a planar object;
• b) said recess including a central clamp for engaging the round receiving aperture of the planar object;
• c) said receiving plate including at least one side;
• d) said receiving plate including two spaced-apart boreholes, each said borehole being configured for mounting on a holder;
• e) said two boreholes being disposed substantially adjacent said at least one side of said receiving plate;
• f) each one of said boreholes communicating through a slot with an edge of said at least one side of said receiving plate;
• g) each said slot having a width less than the diameter of each said borehole;
• h) a plurality of incisions disposed on opposed sides of and near each said slot;
• i) each one of said plurality of incisions defining a plurality of resilient wall portions bounding each said slot;
• and,
• j) a projection disposed on each one of said plurality of resilient wall portions and extending into each said slot.