This item is in stock in USA
Shipping carrying out from USA
RARE MC Helios 44K-4 KMZ Pentax bayonet K mount Collectible USSR Biotar
You can use it with digital camera with matching adapter.
It's in good condition. Clear optics! Please see actual pictures of the item.
Tested for Canon 600D(with adapter Canon/m42) see actual portrait tested photo
TECHNICAL CHARACTERISTICS
+ 2 caps
Focus - 58 mm
Aperture - 1:2
Aperture range - 1:2-1:16
Distance range - 0.5 m -10 m -infinity
Lens working and condition!
 Free of dust or fungus inside. Works properly. Focusing and stopping are smooth.
See examples of photos taken on Helios-44m
Shipping - free to US (2-5 days)
Send the next day after payment. Send the track code.
I combine items, so you can save on shipping by ordering two or more lots.
Items are well packed.
I'm glad that you are interested in lots that I sell. 
Wish you a good shopping.