Vintage 1999 Gerry Andersons Thunderbirds Mousepad Series - Parker - You Emailed M'Lady Computer Mouse Mat - Factory Sealed Shop Stock Room Find. Released by MPC Ltd in 1999 as part of their series of Thunderbirds Mouse Mats. This fantastic Thunderbirds Mouse Matt features Lady Penelopes Butler/Chauffeur Parker holding a tray of letters with the caption "You Emailed M'Lady. The mousepad measures 23cms by 19cms and is high quality with amazing imagery. Factory Sealed Shop Stock Room Find. Discovered in the store room of a closed down shop with a whole host of other Thunderbirds items from a similar era. All orders received before 4.00pm Monday to Fridays are shipped the same day.