Cross Reference (Vlookup) based on Data Validation List Dropdown

Attached is example of what I'm trying to do. I want to use the drop-down on the "Master Tab" and have the corresponding price by promo_month appear in the yellow cells. Does anybody know of a formula or how to do this?

Currently its on July, but I would like to switch that to August etc and have new prices populate in the yellow cells. Prices come from the "table" tab.

Let me know with any questions, thanks.