I don't know if this has been posted yet, looks like 2011 catalog:
Stihl Power Tools & Accessories Catalog - Chain Saws, Blowers, Trimmers, Brushcutters, Construction Tools, Outdoor Power Equiptment
Stihl Power Tools & Accessories Catalog - Chain Saws, Blowers, Trimmers, Brushcutters, Construction Tools, Outdoor Power Equiptment