How can a "mature" worker save time and weed out ageist firms when job hunting?

Question

I understand companies preferring less experienced and less expensive hirees. And I understand these firms ae looking to avoid discrimination charges. I just want to find a way to save time for myself and them so we can cut to the chase and find a place that appreciates what I (we) can do.
Forbes Magazine had an interesting piece about the search for older workers with an old-fashioned work ethic. But, in retrospect, it seems as tied to reality as a Reader's Digest article.
Any ideas?

Answer 1

As a baby boomer, expect "ageism"! Sad but true. Start your own business.

Answer 2

Sadly, it is pretty common in the workplace. So do you just give up? No. There are things you can do to help fight this impression of mature applicants. Here is a link to tips that may help:
https://www.yahoo.com/health/fish-oil-boosts-brain-power-says-science-91965585587.html