This is an Original Apple MagSafe 2 60W Power Charger Adapter for MacBook Pro 13\" A1435. It is designed for use with Apple products and is compatible with both MacBook Pro and MacBook laptops with the magnetic attachment. The power adapter comes with a US plug and features an output current of 3.65A and a voltage of 16.5V.

There is a nick in the sheath. Please see the picture for more detail.