These are Model 03 Modifieds (no clip no finial) - in black Delrin material. Delrin is a super hard plastic often used in making medical device parts. These have a gothic pattern engraving, and a dry brush paint layer of silver, finished with coats of clear varnish for long term protection. Note the sections are left in matte black finish.
The right and left options have a little darker look, while the center piece has a brighter silver with touches of blue. Only the three pieces shown are available. If they are sold out when seeing this, sign up for email notification to let us know of demand and to be notified when more stock is offered.
(These sold out in a few minutes. We'll make more.)