That SS07 suspender blazer is truly amazing. Many iterations with different fabrics, lapels and cuts. That blazer is Rex Woo's stuff. He trades on eBay under comma comma but he has a physical ' showroom ' in Hong Kong. That blazer may have been sold in the shop rather than eBayed. However sometimes he takes items off eBay if they are not sold and re-lists them after a while so watch out or ask him directly.