Educational Series. Science Presenting Steam and Electricity to Commerce and Manufacture. Broad margins surround paper with plenty of brightness and only light use.

Educational Series. Science Presenting Steam and Electricity to Commerce and Manufacture. Robert Fulton and Samuel Morse are featured on the back. A well centered note with pleasing color, solid paper, and light even wear.

Educational Series. Science Presenting Steam and Electricity to Commerce and Manufacture. Robert Fulton and Samuel Morse are featured on the back. Very well margined with bright paper and strong color.

Nicely frosted devices and very reflective fields that create a lovely ‘black and white’ cameo effect. A light touch of golden hue adds depth and eye appeal to otherwise brilliant white surfaces. A true stand-out Superb Gem.

A nice sharply struck proof with reflective fields and an attractive golden hue.

Sharply struck with silky smooth lustrous surfaces.

Dazzling mirror-like fields that contrast boldly against frosted devices. Both sides are brilliant and boldly struck with precise detail and strong reflectivity.

CAC. Strong detail and problem-free with choice original surfaces.

A very sharp strike with full breast feathers and strong hair definition above Liberty’s ear. The surfaces have minor contact marks, consistent with the grade, and display vibrant white luster.