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Washington Navy Yard, D.C. Samuel Arnold, A Conspirator (U.S. Civil War) White Coffee Mug

Washington Navy Yard, D.C. Samuel Arnold, A Conspirator (U.S. Civil War) White Coffee Mug

100 in stock

Regular price $15.95 USD
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The Washington Navy Yard is a historic military installation located in Washington, D.C., United States. During the U.S. Civil War, one of its notable figures was Samuel Arnold, who served as a Confederate spy within the yard. Built in 1799 and still active today, the Washington Navy Yard played a significant role in the nation's maritime defense. During the American Civil War, tensions ran high on both sides of the conflict, leading to instances of espionage and sabotage. One such individual was Samuel Arnold, who worked as a clerk at the yard but secretly provided information to Confederate forces. Arnold's actions were eventually discovered when he was caught trying to smuggle out plans for two steamships under construction. After his arrest, Arnold confessed to his espionage activities and was hanged in 1865. Despite the controversy surrounding him, Arnold's case serves as a reminder of the complexities and challenges faced during wartime by both military personnel and civilian employees. Today, the Washington Navy Yard stands as an important part of U.S. military history, with many historic buildings still in use and open to visitors. The site offers insights into naval warfare, espionage, and the impact of civil conflicts on national institutions. Samuel Arnold's story is but one chapter in this rich tapestry of American history.
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Sturdy white ceramic mugs available in 11 oz (≈330 ml) and 15 oz (≈440 ml), with a glossy finish and comfortable C-handle — microwave and dishwasher safe, and made from lead- and BPA-free materials.

These mugs are built from durable white ceramic so colors pop cleanly and prints read with strong contrast. A smooth, glossy glaze gives each mug a lively sheen and makes it easy to wipe clean after daily use.

Both sizes feature a classic C-shaped handle that feels natural in the hand; whether you sip slowly or gulp quickly, the grip is steady. Safety-wise, the ceramic is processed to be lead- and BPA-free — suitable for everyday drinking.

  • Material: white ceramic with a glossy glaze for bright, clear prints.
  • Sizes: 11 oz (≈330 ml) and 15 oz (≈440 ml) to suit small and generous pours.
  • Handle: comfortable C-handle for balanced holding and easy lifting.
  • Safety: lead-free and BPA-free for peace of mind with every cup.
  • Finish: glossy surface that highlights saturated inks and smooth detail.

Perfect for morning coffee, afternoon tea, or a rich hot chocolate — these mugs fit comfortably in most cabinets and cupholders. They’re also a reliable choice for office kitchens where items see frequent use.

  1. Everyday use: safe for hot liquids and daily serving; the wider 15 oz option works great for larger morning routines or extra-steamy drinks.
  2. Office-friendly: the classic profile stacks easily with similar mugs and sits securely on standard saucers and trays.
  3. Gift idea: a practical, well-finished mug is useful and simple to display or wrap for gifting.

Quick note: while the mugs are dishwasher-safe, treating them gently helps keep the print looking fresh longer (see Care tab).

These mugs are rated for microwave and dishwasher use, but small habits extend their life. Run them on the top rack of the dishwasher and avoid high-temperature commercial cycles whenever possible.

For longest-lasting print clarity: hand wash with mild dish soap and a soft cloth, avoid abrasive scouring pads, and don’t let them soak in strong detergents. When microwaving, use short intervals and avoid empty heating.

Available sizes: 11 oz (approximately 330 ml) and 15 oz (approximately 440 ml). The 11 oz is a classic coffee size; the 15 oz gives extra room for cream, froth, or larger servings.

Each mug has a standard-width mouth for easy sipping and cleaning; height and diameter vary slightly between sizes to maintain comfortable proportions and sturdy balance.

Size guide

All measurements are product dimensions in inches.

11 oz 15 oz
Height (in) 3.74 4.61
Diameter (in) 3.15 3.43

Note: dimensions are nominal — small production tolerances may apply. If you need precise fitment (e.g., for nested storage or custom packaging), please allow a small margin.