Scott # 247 issued in 1894. This 1 cent blue Benjamin Franklin stamp has a 2021 William T. Crowe certificate. 'It is Genuine, Unused, with Original Gum and Never Hinged. The stamp with a small perforation disc indentation in the center.' The 'small perforation disc indentation' is fairly easy to spot on the back of the stamp but even with that this is a very good looking stamp!
