FS: GC Gradia Gum Shades and Taub Minute Stain

[ottawa]

GC Gradia Gum Shades Starter Kit; 200$
http://www.gcamerica.com/lab/products/GRADIA_gum_shades/index.php
http://www.gcamerica.com/lab/products/GRADIA_gum_shades/Gradia_gum_Manual.pdf

Taub Minute Stains; 50$
http://www.taubdental.com/index.cfm?Body=product&Prodtext=01

I've opened and tried both kits for denture characterization, didn't like them. Both are pretty much full.