How much did a gallon of wine cost in 1350?
The record: 4d, London 1331.
About $49 in today's gold
2 days of a farm labourer's pay.
Rhenish 8d; sweet Malmsey 16d. Source
Who could buy it
The lowest paid on each ladder of 1350 whose pay was enough:
In other words, within reach: under a week's work for a farm labourer.