US specialty retailer of leather outerwear, accessories and apparel, Wilsons The Leather Experts Inc., has reported a further fall in sales. The company reported sales of $15.8 million for the four weeks ended August 26, compared with $19.1 million for the four-week comparable period in 2005. Year-to-date sales for the company's stores decreased 13.7% to $139.7 million compared with $161.9 million for the same period last year.