Great site to view examples, not sure about prices.
The 1" is called '1 per inch' and 1/2" is called '2 per inch' thought that was sensible, but also funny! Anyway, look here.
http://www.twpinc.com/twpinc/contro...ssionid=1D4CCF390209FF3FE4D1FCF664072C68.jvm1
The 1" is called '1 per inch' and 1/2" is called '2 per inch' thought that was sensible, but also funny! Anyway, look here.
http://www.twpinc.com/twpinc/contro...ssionid=1D4CCF390209FF3FE4D1FCF664072C68.jvm1