In the UK during 2013 butter was available in the supermarkets at a price between £0.98 and £1.60 for a 250 gram pack, the average was around £1.30.
I cube is about 50 cents for inexpensive butter.
2.10
how much does 1 heaping teaspoon of baking powder cost
about $4.99
.56
1.50
$2.39 ???
2.39
4$ Canadian
$10
Two dollars
About $12, during the great depression it cost $.27!