Two cars were broken into at neighbouring Warragul schools on Friday.
Police said one window was smashed and another found ajar on the two vehicles parked at St Joseph's Primary School and Marist Sion College, both in Burke St.
A Coach handbag, containing a purse, was stolen after a back window of a vehicle at St Joseph's was smashed at about 11am. The value of items was $1000.
Police said a silver or grey Commodore was seen entering the carpark around this time.
A window was found ajar when a victim returned to a vehicle parked at Marist Sion between 8am and 4pm.
The glovebox was open with cash and gift cards, valued at $220, missing.
Anyone with information which may assist police investigations is urged to contact Warragul police on 5622 7111.