the 'flash'

Haettenschweiler  Suggested by toto@k22 

The S is definitely not a font and the A is a modification of the letter A of the font.

Tignan mo sa list ng fonts installed in your computer if you have the font. You should see it in the fonts list of, let us say, Microsoft Word or Photoshop. If you do not see it in the fonts list, check https://docs.microsoft.com/en-us/typography/font-list/haettenschweiler if you have any of the program listed there is installed in your PC. If you're using one of those programs, then you should have the font.