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PA-258 1948 (Pennsylvania) (Road Sign) White Coffee Mug

PA-258 1948 (Pennsylvania) (Road Sign) White Coffee Mug

Regular price $15.95 USD
Regular price Sale price $15.95 USD
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PA-258 1948 (Pennsylvania) Coffee Mug: Design Description

This coffee mug showcases a striking piece of Pennsylvania road signage history. The design prominently features the iconic keystone shape, a symbolic nod to Pennsylvania's nickname as the "Keystone State." The keystone is rendered in a classic, vintage style from 1948.

Key Visual Elements

The central design element is the keystone itself, a shield-like form with a white background. Inside, bold, black lettering indicates "PA-258," identifying Pennsylvania Route 258.

The design adheres to the specific aesthetic of the 1948 Pennsylvania route marker, which utilized newer, modern fonts that aligned with the national standards of the time, mirroring the styles that emerged post-World War II. The "1948" designation on the mug alludes to this historical design era.

Meaning and Symbolism

The design represents a significant era in mid-20th-century road signage in Pennsylvania. It's a tribute to the state's transportation history and a celebration of its distinctive identity. The keystone shape itself isn't merely decorative; it serves as a powerful symbol, tying the design to Pennsylvania's unique heritage.

For collectors and enthusiasts, this design evokes a sense of nostalgia for classic signage and mid-century design trends. The mug provides a visual connection to Pennsylvania's roadways and the evolution of its road-marking system.

Size

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Sturdy white ceramic mugs available in 11 oz (β‰ˆ330 ml) and 15 oz (β‰ˆ440 ml), with a glossy finish and comfortable C-handle β€” 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 β€” suitable for everyday drinking.

  • Material: white ceramic with a glossy glaze for bright, clear prints.
  • Sizes: 11 oz (β‰ˆ330 ml) and 15 oz (β‰ˆ440 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 β€” 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 β€” small production tolerances may apply. If you need precise fitment (e.g., for nested storage or custom packaging), please allow a small margin.