Here’s an interesting recipe for mock champagne that was written on a white lined index card, date unknown. Recipe is typed below along with a scanned copy.
Mock Champagne
2/3 c sugar
2/3 c water
Boil 10 min
Add
1 c. grapefruit juice
1/2 c. orange juice
3 T. Grenadine syrup
Chilled
Add 1 qt ginger ale