The letter head is from:
Morison & Burke
The engraving on the left side reads:
"Pure Rye Whiskey
Red Top Rye.
Stored in heated warehouses and guaranteed absolutely pure.
Bottled when 10 years old
Aged in wood.
Ferdinand Westheimer & Sons, Distillers, St.Joseph, Mo., Owensboro, Ky, Cincinnati, O."
Below the engraving is, "The Eagle Litho. Co. Cin. O."
Dated Jan 5 1900. The letter reads:
"Bateman & Switzer
Great Falls Mont
Gentlemen - enclosed you will find check for $1860 Bal. Due on acct,