378 Milk and Its Products 
five hundred dollars; and the sum of said bond may be increased from 
time to time and additional sureties required at the discretion of the 
collector or under instructions of the Commissioner of Internal Revenue. 
That all adulterated butter shall be packed by the manufacturer 
thereof in firkins, tubs, or other wooden packages not before used for 
that purpose, each containing not less than ten pounds, and marked, 
stamped, and branded as the Commissioner of Internal Revenue, with 
the approval of the Secretary of the Treasury, shall prescribe; and all 
sales made by manufacturers of adulterated butter shall be in original 
stamped packages. 
Dealers in adulterated butter must sell only original or from original 
stamped packages, and when such original stamped packages _ are 
broken the adulterated butter sold from same shall be placed in suitable 
wooden or paper packages, which shall be marked and branded as the 
Commissioner-of Internal Revenue, with the approval of the Secretary 
of the Treasury, shall prescribe. Every person who knowingly sells 
or offers for sale, or delivers or offers to deliver, any adulterated butter 
in any other form than in new wooden or paper packages as above 
described, or who packs in any package any adulterated butter in any 
manner contrary to law, or who falsely brands any package or affixes 
a stamp on any package denoting a less amount of tax than that 
required by law, shall be fined for each offense not more than one thous- 
and dollars and be imprisoned not more than two years. 
That every manufacturer of adulterated butter shall securely affix, 
by pasting, on each package containing adulterated butter manufac- 
tured by him a label on which shall be printed, besides the number of 
the manufactory and the district and State in which it is situated, these 
words: ‘‘Notice—That the manufacturer of the adulterated butter 
herein contained has complied with all the requirements of law. Every 
person is cautioned not to use either this package again or the stamp 
thereon, nor to remove the contents of this package without destroying 
said stamp, under the penalty provided by law in such cases.’”’ Every 
manufacturer of adulterated butter who neglects to affix such label 
to any package containing adulterated butter made by him, or sold or 
offered for sale for or by him, and every person who removes any such 
label so affixed from any such package shall be fined fifty dollars for 
each package in respect to which such offense is committed. 
That upon adulterated butter, when manufactured or sold or 
removed for consumption or use, there shall be assessed and collected 
a tax of ten cents per pound, to be paid by the manufacturer thereof, 
and any fractional part of a pound shall be taxed as a pound, and that 
