There are 17 that are postmarked & written on - most of them are postmarked in 1910-1912 - most of these have a 1-cent Benjamin Franklin or 1-cent George Washington postage stamp on them. There are 7 that have not been written on. Of the 25 postcards, 1 of them is a ferryboat - 1 of them is a whaleback excursion boat - the rest are steamboats & steamers. They are all in good condition. Shipping is $5.25