Silver plated cufflinks in Richard Jefferies Mulberry

Silver plated cufflinks from the mulberry tree that grows in the garden of the Richard Jefferies museum in Swindon, England. Jefferies was a Victorian writer and naturalist and grew up in the house that is now a museum dedicated to his work. For more information, see here. 
 
These come in a smart black case with signed certificate giving information on the material used.