Elvis Presley's old boots.
Apparently he wore these for his TV 'Comeback Special' in 1968. This was the legendary occasion when Elvis, after a dire five or six years making crap films with lousy music, got together in a TV studio with some of his old cronies and played some rock n' roll music dressed in black leather, with his hair longer and all greasy like. This went down well both in musical and presentational terms and revived the lad's career. But hopes for a regenerated Elvis were soon dashed to the ground. Sadly, he slipped back into degeneracy thanks to his manager's fixation with booking Elvis into doing seasons in Las Vegas for which the extremely naff white fringed costumes were devised and the music drifted into the middle of the road. Everyone made loadsamoney but the lad ended up a mere parody of himself. Ho Hum.
Any road up, Elvis' old boots have recently been sold at auction for $6,000 - a tidy sum just to get a sniff of the Great Man's foot odour.