Find of the day

This auction is for a Nikkor 28mm 2.8 AIS lens.  This 8 element in 8 group gem is probably the best wide angle lens made by Nikon.  According to seller the "optics are clear with no scratches, haze, or fungus, the aperture is clean and snappy and the focus is smooth. Body shows only typical light wear as pictured"  Currently at $40 this lens is easily worth $130.