This is a genuine attachment for Singer sewing machines
Singer Simanco 161613
Button Foot
Used in place of standard presser foot for sewing on buttons.
Source - https://www.singersewinginfo.co.uk/simanco/161613
The condition is shown in the photos.
Preloved Simanco Singer sewing machine attachment. Singer Simanco 161613 Button
SKU: 92
$16.00Price
There is no exchange or refund on craft patterns or kits. On other purchases - Exchange accepted within 7 days. Please contact me prior to returning the product. Buyers are responsible for return postage costs. If the item is not returned in its original condition, the buyer is responsible for any loss in value. Contact me with any questions or concerns prior to placing the order. Individual stock items may differ from this general policy and will state in the information section if that is so.