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I-378 PA 1957 (Pennsylvania) (Road Sign) STICKER Vinyl Kiss-Cut Decal

I-378 PA 1957 (Pennsylvania) (Road Sign) STICKER Vinyl Kiss-Cut Decal

Regular price $3.59 USD
Regular price Sale price $3.59 USD
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I-378 PA 1957 (Pennsylvania) (Road Sign) Sticker: Design Description

This sticker presents a nostalgic interpretation of a 1957 I-378 Pennsylvania road sign, crafted as a hypothetical artifact of the past. The design is a bold statement of Americana, evoking the era when the Interstate Highway System was taking shape.

Visual Elements & Symbolism

The primary element is a classic Interstate shield, a symbol instantly recognizable to those familiar with American road travel. Its shape is a cutout design, consistent with early Interstate signage. The color palette is patriotic: a prominent red banner at the top proudly displays "INTERSTATE" in crisp white letters, emphasizing the national scope of the highway system.

Beneath the red banner, a deep blue field provides the backdrop for the central numerals. Bold, white "378" numerals are centered in the shield, representing the fictitious designation of the route in 1957. The use of white numerals against the blue field is a visual strategy for clear legibility, especially for drivers at a distance. This contrast serves a purpose beyond aesthetics - it is essential to the function of a road sign.

A white border neatly frames the entire shield, providing further definition and visual separation. Beneath the shield, the state name, “PENNSYLVANIA”, adds local context to the sign.

This design functions as a playful homage to the past, reminding us of the evolution of the Interstate system and a moment in time when a road like I-378 had not yet taken shape.

Size
Surface

Bulk Discounts Available

These discounts apply to all Kiss-Cut Stickers.

Buy 2+
20% OFF
Buy 5+
30% OFF
Buy 10+
40% OFF
Buy 50+
50% OFF

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Glossy kiss-cut vinyl stickers made for smooth, indoor surfaces — laptops, journals, mirrors, and other finished items. Crisp edges, vivid color, strong hold, and not waterproof.

What “kiss-cut” means: the blade cuts the vinyl layer into the exact shape while leaving the backing liner whole, so pieces separate cleanly and lift off the sheet without tearing. It’s the neatest way to produce shaped stickers and multi-piece sheets.

  • Material: reliable vinyl face with a permanent acrylic adhesive formulated for smooth, non-porous surfaces.
  • Finish: glossy surface that enhances contrast and depth without feeling overly reflective.
  • Printing: eco-solvent inks provide dense color and crisp detail for fine lines and gradients.
  • Use case: intended for indoor environments only — not waterproof. Not recommended for continuous exposure to moisture or dishwashing.
  • Application friendly: easy-peel backing and a liner that releases cleanly to help reduce bubbles and misfeeds during placement.

These stickers perform best on smooth, dust-free surfaces — think laptop lids, sealed notebooks, glass, mirrors, finished shelving and lockers. They’ll stick well where the surface is flat and clean; avoid rough wood, silicone, fabric, and heavily textured paint.

  1. Clean: remove dust and oils with a lint-free cloth. For stubborn grime, use a mild soap and water rinse; let the area dry completely.
  2. Align: peel a corner, position carefully, then press the center down first.
  3. Smooth: work outward from the center with a soft card or a thumb to push air out and ensure the edges set down firmly.

Tip: give the adhesive 24 hours to fully settle before heavy handling. These are not designed for outdoor or wet conditions.

  • Gently dust with a soft, dry cloth, moving from the center outward to avoid scratching the gloss.
  • For light marks, a barely damp microfiber will lift residue — blot, don’t scrub, and dry right away.
  • Avoid bleach, solvents, abrasive pads, and steam; moisture or harsh chemicals can lift edges and fade inks.

Reminder: these stickers are not waterproof. Keep them away from sinks, outdoor exposure, and dishwasher cycles to maintain adhesion and finish.

Sizes are measured across the sticker’s longest side. For example, a 3″ sticker is 3 inches across its largest dimension (height or width, depending on the shape).

The kiss-cut follows the sticker’s outline for a tidy border; complex shapes can show small variances, but the advertised measurement refers to the maximum edge-to-edge length.