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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
Limited quantities of these rings are available free
22 From Angst to Tranquillity Jonathan Dean
Identification Guide to European Passerines now treats 267 species
C-permit holders: please ask for the rings to be issued in your Trainer's name or Ringing Group name and not your own
25 inch (32mm/small stretched mesh) 75d/3ply net made from Japanese polyester netting
B Rings rings Limited quantities of these rings** Please use the drop down menu above to select the quantity of rings that you require** 2. 8 mm inside diameter Magnesium Aluminium alloy 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.
