How much is 1979 barbados dollar now?

As an AI language model, I don't have real-time access to currency exchange rates or fluctuations. However, according to readily available information as of December 2021, 1979 Barbados dollar is equivalent to approximately 0.48 United States Dollar (USD) based on the historic exchange rates. Since exchange rates can change over time, I recommend that you refer to a reliable and up-to-date currency converter for the most current exchange rate.