H Rings Field Guides Birdwatching in Britain has grown

Birdwatching in Britain has grown increasingly dependent on burning fossil fuels

Treat yourself to this awesome Curlew Top now

In this timely book

6 The Perpetual Patch Roger Emmens

Denier 235/2 ply

H Rings Field Guides Birdwatching in Britain has grown** Please use the drop down menu above to select the quantity of rings that you require** 12. 5 mm inside diameter Incoloy (hard) metal rings. This product will only be sold and shipped to appropriately licensed BTO ringing permit holders. C permit holders: please ask for the rings to be issued in your Trainer's name or Ringing Group name and not your own. Please ask your Trainer to email sales@bto. org in order to authorise the order.