This charming, tiny bird whistle, measuring just 3.9cm high and dating back to medieval times, was found by an eagle-eyed worker during the excavations for Castle Mall. It is astonishingly intact and full of character. This would be a lovely quirky gift for a nature-lover, a great item for a nature or conservation group to sponsor or a fascinating item for anyone with an interest in local history.

The minimum donation to become a Silver Adopter of this object is £100. After clicking 'Donate', please enter this amount before continuing. Donations under the suggested amount will still count towards our target but will be considered a donation rather than an adoption.

Once you have made payment there will be an option to tick a box ‘I’m happy to be contacted by Norfolk Museums Development Foundation to hear more about the impact of my donation, its appeals, events and other ways to donate, by email and post.’ If you do not click to accept further contact or send us your contact details we will be unable to send you your adopter pack. Please be assured that we will not send you further marketing materials unrelated to your adoption and you can opt out at any time.

If you have not heard from us within 2 weeks of adopting an object please e-mail keep.project@norfolk.gov.uk

All anonymous adopters must contact keep.project@norfolk.gov.uk to receive their adoption pack as your contact details are not forwarded to us.