Maybe Modern No. 20?

As soon as you would find something similar, someone else would do too. So you can not find a font that can be used by you only. You would have to make something yourself and keep it for yourself or commission someone to make a font as you like exclusively for you. In the last case be prepared to pay. Think in 5 digits US $, UK Pounds or € figures.

Free means exactly what it says. Personal use means not correlated with any commercial and/or fund rising activity, even non-profit activities for schools and/or churches and so. Social media sites are utterly commercial so using a Free for Personal Use font on a page loaded with advertisements or links to commercial websites is not allowed without the consent of the author of such a font.

Sort of similar.

No links needed, is a system font.

Mumble, mumble mumble ... nothing matches, and that, to me, seems to be the opposite of 100%.
You should have said, Dribbler! 100%. For Dribbler is the perfect match indeed.

Undoubtedly wam49!
The original post is June 2012. It was only in 2014 that Jeremy Mickel expanded the family to include uppercase and Avant Garde-like alternates.
https://twitter.com/mckltype/status/566264699239403521/photo/1
Maybe better think before you do something?

Define 'similar'.

Manually condensed.

Has been given many names. Lives here on dafont as Ecuyer DAX.

Custom

Cooper Black is popular today

Made with the Helvetica Black Oblique.