Just finished these. All have an anodized aluminum surface with a Bocote or Zebrawood striker.
Cherry black w/Bocote str, Cherry green w/Bocote str & Walnut black w/zebra str
(https://live.staticflickr.com/65535/55041302968_0971a7a855_c.jpg) (https://flic.kr/p/2rRP4Ld)
Bill
Good looking calls.