Merseyside Police are stressing their appeal for information following a theft in Southport on Saturday, 10 November.
On Sunday, 11 November, a report was received of a Children In Need collection being stolen from Anytime Fitness gym in Lord Street, which is believed to have occurred around 8.45pm the previous night.
CCTV and witness enquiries into the theft have been carried out.
The police have released images of two women they are still looking to trace as officers believe the duo have information which is vital to the investigation.
Anyone who knows the women, or the women themselves, is asked to come forward and speak to officers.
Anyone with information is asked to contact the social media desk @MerPolCC or call 101 with reference 18400030918 or @CrimestoppersUK anonymously, on 0800 555 111. You can also use their online form at: https://crimestoppers-uk.org/give-information/give-information.