Baga
Black's Law Dictionary · Henry Campbell Black, M.A. · 1910
Black's Law Dictionary
In English law
A bag or purse. Thus there is the petty-bag-office in the common-law jurisdiction of the court of chancery, because all original writs relating to the business of the crown were formerly kept in a little sack or bag, in parvd bagd.
1 Madd Ch. 4.