150mm Linhof select f4.5 Xenar in a Synchro-Compur. Glass is in good condition with some minor mottling in the coating on the rear element and the usual dust specks. A very sharp lens for 4x5. Shutter fires on all speeds and actual speeds are shown on photographs. Aperture and shutter blades open and close smoothly and are oil free. Comes with retaining ring. $80.00 plus shipping plus Paypal fees of 3%.