Character Options' 5" Action Figure of the elderly Gelth Zombie from the Series 1 episode 'The Unquiet Dead'. This variant of the figure includes a glow-in-the-dark paint application to the figures head and hands, which glows after being charged with light. (And still works like new after 17 years!)
 
Please note that as I mentioned this figure is very old, there might be slight wear and tear or discolouration to the blister card.