This is a set of 3 Singer Treadle Sewing Machine three drawer frame side wood appliques. These were found outside of the treadle 3 drawer frames. These were used on the more expensive cabinets. There were two sets of the small ones and three pieces of the long ones. If yours look like these they will blend in perfectly. These appliques are merely glued on the drawer sides. Check out the last picture to see how the side looks with all the appliques.