Jan (józef) Haar ( 1791 - 1838 ) was a painter. Jan (józef) Haar s works have been auctioned off multiple times, with realized prices varying according to the size and medium of the artwork, for instance of 4695.24 USD for Portret genera≈Ça brygady Wojska Polskiego z okresu Kr√≥lestwa Polskiego, 1832 r. in 2008