Hi. you need a canon scanner/copier, only about $29.00 on sale at k-mart or wal-mart & you put your coins in rows of 5 & preview & put the square around the first one & set to 75dpi & reset to 999kb for the scan & scan & the photo of each coin will be about 5" size & you will get more bids!!! also, you can leave them on the scanner tray after scanning & they will be safe until you put them up one by one... hope this helps??? then you will have nice photos like mine!!