Stanley M. Piller and Associates specializes in United States issues with it's primary focus on the rarest of US Classic's and Postal History. Our inventory of US Classics is the largest in the United States. If you don't see it online or if it's especially scarce, we probably have it in stock or can acquire it for you in a few days.Since 1968, the Stanley M. Piller and Associates has offered:* Large and diverse US and world wide stock* Philatelic supplies* Want lists filled* New Issue and First Day Cover service* Appraisals & purchase of philatelic holdingsWe handle all the major philatelic albums, mounts, reference books and related stamp accessories.