Local community radio station Ros FM announced a new fundraiser earlier this week which will see the winner claiming €1,000.
To be in with a chance of winning the cash contestants will be asked to guess how many balls are in the back of the Lynch Flooring VW Beetle.
Guesses cost €2 each or €5 for three guesses and the Beetle will be at different locations throughout Roscommon town and surrounds in the coming days.
Ros FM broadcasts Monday to Friday from 11 am to 7 pm on 94.6FM.
