White Bonnet
Defined in 3 dictionaries — Cyclopedic (1922), Ballentine's (1916), Black's (1910)
The Cyclopedic Law Dictionary
Walter A. Shumaker and George Foster Longsdorf; ed. James C. Cahill · 1922
In Scotch law. A fictitious bidder at an auction. Where there is no upset price, and the auction is not stated to be without reserve, there is no authority for saying that employment of such person is illegal. Burton, Law Scot. 362.
Ballentine's Law Dictionary
James A. Ballentine · 1916
A by-bidder. See By-bidding.
Black's Law Dictionary
Henry Campbell Black, M.A. · 1910
In Scotch law. A fictitious offerer or bidder at a roup or auction sale. Bell.