Kanye West and Mark Smith Designed Nike Air Yeezy, Zen Grey/Neon, Prototype/Sample, Size 9 | From the Archive | Day 2 | Kanye West Designed Nike Air Yeezy Prototypes | 2020 | Sotheby's
A Pair of Kanye's Nike Air Yeezys Are Selling for $100,000 | GQ
Ye's Nike Air Yeezy "Grammy" Sample Sells for 90% Off | Hypebeast
Kanye West's Nike Sneakers Went for How Much?!
Kanye West's Yeezy trainers sell for record $1.8m - BBC News