Eurika Miniatures do a few teddy bear lines. Napoleonic (Seven Years Picnic), Romans (I Cuddlius), Wild West (The Good, The Bad and The Cuddly), Pirate Teddy bears, Zulu Teddy bears (Rorkes Picnic) and some in wooden box type Biplanes for WW1 style dog fighting (Bearoplanes).
Maybe something from those ranges could help you out?