Perfograma is a free font inspired by computing machines IBM Harvard – Mark 1, an electro mechanical computer read its instructions from a 24-channel punched paper tape and executed the current instruction and then read in the next one. It had no conditional branch instruction. The original concept was presented to IBM by Howard Aiken in November 1937. This font comes with uppercase letters, numerals and symbols and supports Latin and Cyrillic languages.
Perfograma font is free for personal and commercial use.