This set comes with the 26 letters shown in the second image in 3 sizes:
3 Inch
3 1/2 Inch
4 Inch
These are files for embroidery machines - NOT a finished item.
The following formats are included in the download: PES, DST, EXP, HUS, JEF, VP3, VIP, and XXX.
Also includes .BX format that works with Embrilliance Essentials, AlphaTricks, and Designers Gallery EmbroideryWorks that will allow you to use the letters as a keyboard font.