Source: Modern American Drinks page: 36
1 dash gum syrup
1/2 jigger Italian vermouth
1/2 jigger brandy
Ingredient: brandyWhat it is: Brandy
Brandy (from brandywine, derived from Dutch brandewijn—"burnt wine") is a spirit produced by distilling wine, the wine having first been produced by fermenting grapes. Brandy generally contains 35%–60% alcohol by volume and is typically taken as an after-dinner drink. While some brandies are aged in wooden casks, most are colored with caramel coloring to imitate the effect of such aging.
1/2 large bar glass ice
Ingredient: iceWhat it is: Additive
The new general availability of ice in the mid 1800s revolutionized bar-tending and drinking. Ice was delivered in blocks that then had to to be broken, crushed, picked and shaved for increasingly popular individual drinks (as opposed to large punches).
Ingredient: seltzer waterAlso Known As: soda water, sparkling water, fizzy water What it is: Additive
Water which is carbonated and thus made effervescent by the addition of carbon dioxide gas under pressure. In 1767 Englishman Joseph Priestley invented soda water, also known as Carbonated water, when he first discovered a method of infusing water with carbon dioxide when he suspended a bowl of water above a beer vat at a local brewery in Leeds, England.
One dash gum-syrup, three dashes Angostura bitters, half-jigger Italian vermouth, half-jigger brandy in half a mixing-glass of fine ice. Mix, strain into cocktail-glass, fill up with seltzer.