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Flag of the Hoshina Matsudaira Lords of Aizu in Mutsu Province B (Japan) White Coffee Mug

Flag of the Hoshina Matsudaira Lords of Aizu in Mutsu Province B (Japan) White Coffee Mug

100 in stock

Regular price $17.99 USD
Regular price Sale price $17.99 USD
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Flag of the Hoshina Matsudaira Lords of Aizu in Mutsu Province B (Japan) White Coffee Mug

A white roundel carrying a stylised three-leaf crest sits in the middle of a cobalt blue field, a cool and austere composition with very little on it.

Visual Elements & Composition

Cobalt blue covers most of the banner and gives it a deep, saturated base. The white roundel is placed at the centre and is the only shape with any detail, its three stylised leaves arranged in a balanced cluster. A thin blue line separates the roundel from the field, so the badge reads as a distinct emblem rather than part of the ground. The flat, two-colour design keeps the crest clean and easy to read.

Meaning & Symbolism

The Hoshina Matsudaira were the ruling lords of Aizu domain in Mutsu Province, present-day Fukushima Prefecture, through the Edo period. Their line began with Hoshina Masayuki (1611–1673), a half-brother of the shogun Tokugawa Iemitsu, and the domain was assessed at 230,000 koku. The family counted among the premier fudai daimyo of the Tokugawa shogunate. Several flag designs are recorded for the clan, and this one belongs to the same banner tradition that the Aizu army used in the field.

Shown on a Curved Surface

A mug is turned in the hand, so the roundel is seen from changing angles as it is lifted and set down. The central badge stays whole on the curve of the cup, and the broad blue field frames it evenly, giving the design a steady presence each time the mug is picked up.

Size

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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.