These are listed on ebay...
(http://thumbs1.ebaystatic.com/d/l225/m/mIlThcdTOFrQcZj1PbT7IDw.jpg)
Quarter-sawn bubinga bronzed glass over glass
(http://thumbs1.ebaystatic.com/d/l225/m/mfWhxAG1V6-u0R8OUnf0kfA.jpg)
Quarter-sawn yellowheart anodized aluminum
(http://thumbs2.ebaystatic.com/d/l225/m/mY0yXw7WKy2Uzzga4RJb5OA.jpg)
Quarter-sawn osage copper
(http://thumbs4.ebaystatic.com/d/l225/m/mp9fSw9oEK_-tjCBs4uEufg.jpg)
Quilted birdseye ceramic over glass
(http://thumbs1.ebaystatic.com/d/l225/m/mU1VRrAp6RTFyrnxqZd-htg.jpg)
150 + year old wormy chestnut slate over glass
(http://thumbs4.ebaystatic.com/d/l225/m/m7giWT-9ApVSHLy7MhzRyjg.jpg)
Padauk slate over glass
If you want to take a closer look:
http://www.ebay.com/sch/metamorphosis_custom_woodworks/m.html?_nkw=&_armrs=1&_ipg=&_from= (http://www.ebay.com/sch/metamorphosis_custom_woodworks/m.html?_nkw=&_armrs=1&_ipg=&_from=)