Nikon 50mm/1.8 AIS with non-Nikon caps. Later “pancake” version. Excellent condition, with clean glass – but some slight coating marks. No haze or separation. Focus is smooth and no oil on aperture blades. Nice and clean inside. $70 plus actual shipping. I would say KEH would rate this lens as Exc. Full refund if you buy today and the world ends tomorrow as predicted.