Several archery bows have been stolen from a car in Cherry Willingham.
A grey Peugot Bipper was broken into and two compound bows worth a total of £2,000 were stolen from the back.
The incident took place between 4:30pm on September 23 and 6:15am on September 24 in Croft Lane.
Police are appealing for anyone who saw any suspicious activity in the area, or anyone who knows where the bows may be being sold on to get in touch with them as soon as possible.
Anyone with information can call Lincolnshire Police with information on 101, or call independent charity Crimestoppers anonymously on 0800 555 111.