Piaster dream meaning is explained below using 1 different source. Each interpretation is shown with its source.
Interpretation 1 — Stearn Robinson - Tom Corbett
Mixing plaster in a dream forecasts a period of money luck; putting piaster on a wall is an omen of increasing prosperity; however, cracked or falling plaster portends family troubles.
If you dreamed of wearing a medical plaster or a plaster cast, you are likely to have to defend your reputation as a result of your own careless behavior, but if the plaster was on someone else, you are likely to be called on to help a friend or relative who is in trouble.
Source: The Complete Guide to Interpreting Your Dreams • Author: Stearn Robinson - Tom Corbett