Scott #C1 - 1918 6¢ Airmail — Mint Never Hinged Block of 4 — Foundational US Classic

Scott C1 (1918) 6¢ Airmail — Foundational MNH Block of 4

This is an essential piece of U.S. postal history: the Scott C1 6-cent Airmail stamp in a beautiful Mint Never Hinged (MNH) block of four. Issued on May 15, 1918, this stamp holds the distinction of being the very first Airmail stamp ever released by the United States Post Office. Every serious U.S. philately collection needs this foundational classic!

Historical Significance: The Birth of Airmail

The Scott C1 officially inaugurated the first-ever scheduled airmail service in the U.S., connecting Washington D.C., Philadelphia, and New York.

• Aviation Pioneer: This iconic orange stamp, featuring the biplane in flight, captures the spirit of the 1918 airmail pioneer era.

• Cornerstone Status: As the absolute first stamp in the C-Series, it is highly sought after by collectors specializing in the airmail issues. It represents a thrilling milestone in the history of transportation and communication.

Condition & Appeal

• Mint Never Hinged (MNH): This MNH block retains its full, original gum, completely clean and undisturbed—the finest condition available for this 1918 classic.

• Pristine Presentation: The block of four displays vibrant orange color and the sharp detail of the BEP engraving, making it ready for immediate album inclusion.

• Preserved Quality: Like the rest of the collection, this block has been preserved in a collector's book for decades, ensuring its excellent condition.

Key Details

• Scott Number: C1

• Issue Year: 1918 (Issued May 15)

• Denomination: 6¢

• Color: Orange

• Format: Mint Never Hinged Block of 4 (MNH Block)

• Classification: U.S. Airmail Classic (The First!)

Centering Quality: As an original 1918 Airmail Classic, achieving perfect centering is highly unusual for this issue. This block's value and appeal are focused on its guaranteed Mint Never Hinged (MNH) condition, original gum, and its immense historical importance as the very first C-Series stamp. The focus here is on the pristine preservation of this foundational piece.