Currently unavailable Spanking Bumper Packs F.D Extra No.13 £25.00 F.D Extra No.13 Contains Vixen 29 and Vixen 31 Double issue bumper specials. Essentially two magazines in one repackaged as a collector special. Good quality photos# stories and anecdotes and over 100 pages in length. Limited release in this format makes these classics rare and collectible. View