I bought one "pack" of these 1930 Rogers Peet cards on ebay about 12-15 yrs ago....asked the seller if they had anymore and then bought 4 more just like them. They got them from their deceased relative, who worked for Rogers Peet, as they were going through one of his clothes drawers. They all had Cobbs and all ended up grading 6-8.... Each pack was $200...