This for #TBT from Mike Summa:

For TBT – Part 2, Pirsch aerials, I am sure everyone has a story about Pirsch aerials.  Enjoy and comment.
Mike Summa
classic Pirsch fire truck aerial literature

click to download a larger file

classic Pirsch fire truck aerial literature

click to download a larger file

classic Pirsch fire truck aerial literature

click to download a larger file