Swords and Spurs

The Wild Geese colors are various shades of tan and brown, with highlights representing each squadron in the regiment.

Per Mercenaries Supplemental 2, page 63.

Other references:
Highlander, Mercenaries Supplemental 2 (color plates)


Their insignia is a stylized bronze goose with its wings extended forward over bronze-trimmed black background. Per FM: Mercenaries Supplemental II, page 64.