Case is 8" long and 4.5" wide on exterior.  It will fit lenses that are up to 6.5" long. It was made for Nikon Reflex-NIKKOR 1:8 500mm.

Please note that case strap is broken. But other then that case looks OK. Case shows normal wear and some scratches. Leather like material has some small scratches, and some discoloration rom age.  Inner material looks good. Case looks good over all.  
Case works good, it locks properly. It will protect your lens from damage or moisture.   

Shipping is free within USA and $25 worldwide.