ROC and PRC Mostly Modern Accumulation - small plastic container with several ROC modern year sets mostly still in new issue packaging...Several 100 MNH stamps, souvenir sheets, little bit of postal stationary, a post card set. Then most of the value is in the 1970's mint PRC sets with SCV well over $300. Also a large envelope with mostly used PRC that contains a good variety of 1960-1980's used stamps with some still on paper. Some minor duplication. Used stamps in very mixed condition. Worth a look. (Est $200-300)