What kind of throwline is this?

[emr]

Does anyone know what this is? We purchased it maybe 6 to 8 years ago from an arborist supply company.... not sure which one. We are wondering what it is and if its still being made.

P.S. Sorry about the quality of the pics, they are off of my super crappy Motorola phone.

 

[Norm_Hall]

I purchased some of that 8-10 years ago from Karl Kuemmerling.

 

[rangerdanger]

We have some hanks of that sitting around, pretty short though. It was Dad's favorite throwline, also bough from Karl Kuemmerling. I thought it was made by Yale, but I could be wrong.