Hi. Brian here. I have a 1934 Airflow CU Radiator and the brass fill tank that attaches to it. I believe it is good.......the last time it was installed and used was around 2005. It's just been sitting inside my building collecting dust. I can box and ship it, but it IS heavy, so you'll have to pay the shipping cost from Minnesota. My direct email address is email@example.com ........you can let me know what you feel is fair for price (don't forget shipping), and i'll try to see if i can send it your way. regards.