There are 4 items listed at eBay

NEW 28 Weeks Later (Blu-ray)
Current Bid: 20.50 + 1.90 (shipping) = 22.40 USD
Time Left: 4 days 11 hours 53 minutes 34 seconds

28 DAYS LATER+28 WEEKS LATER=NEW=BLU=RAY=2=Discs
Current Bid: 38.00 + 9.07 (shipping) = 47.07 USD
Time Left: 9 days 9 hours 59 minutes 47 seconds

28 Weeks Later (Blu-ray Disc, 2009)
Current Bid: 14.00 + 0.00 (shipping) = 14.00 USD
Time Left: 6 days 5 hours 2 minutes 54 seconds

28 DAYS LATER+28 WEEKS LATER=NEW=BLU=RAY=2=Discs
Current Bid: 38.00 + 9.07 (shipping) = 47.07 USD
Time Left: 4 days 1 hour 19 minutes 4 seconds

Juan Carlos Fresnadillo: Writer

Alex Garland: Producer

Allon Reich: Producer

Andrew Macdonald: Producer

Enrique L: Writer