Few magazines make it onto the auction block, but Visionaire, a 10-year-old quarterly, has already racked up impressive prices in both Sotheby's and Doyle's salerooms, with collectors prepared to pay thousands of dollars for back issues.(Brief Article)

* Few magazines make it onto the auction block, but Visionaire, a 10-year-old quarterly, has already racked up impressive prices in both Sotheby's and Doyle's salerooms, with collectors prepared …