Speedy Marker  Sugerido por loguz 

A quien pudiera servir esta es la font, la encontre.
La imagen no es 100% identica a la font por que la obtuve de la vectorización de una imagen de poca calidad
pero es la font

Speedy Marker is how Weatherly Systems Inc. named it after they stole the design. The original is the Snyder(s) by Pat Snyder, 1992.
Not only WSI stole the design, Southern Software did the same, renamed it to BrendalauerScriptSCapsSSK and BlarneySCapsSSK. Brendel Informatik did tat too of course and renamed it to Falkland. And then Compuworks thought, if they can do it we can too. And so they did and named it Sign Painter.

It is a jungle out there.

It's a sad story and very cruel, in the case of a font.

Thank you for sharing this anecdote