My grandfather ran a gas station that sold Hy-Flash in the late 50's/early 60's and I am interested in learning more about the brand and any brand memorabilia. I have found it difficult to find much information online.

Thank you!
Josh

Hy-Flash was marketed by Miller Oil Co of Toledo, Ohio.

I think Randy Studer did article on Hy-Flash for PCM or CTO magazine.

Known collectibles are maps, matchbooks, stampbook, & globes.

I believe any cans would be fantasy items.

Where was your Grandfather's station ?

Dave