Kosta Boda Contrast Bowl Blue Value Guide

The Kosta Boda Contrast Bowl is a hallmark of modern Scandinavian design, created by the celebrated glass artist Anna Ehrner for Sweden's oldest glassworks. Its collectibility stems from the specialized centrifugation technique used to create its signature calligraphic veining, ensuring that no two cobalt blue bowls are exactly alike.

What affects the value of Kosta Boda Contrast Bowl Blue?

• Presence of the original Kosta Boda factory labels or acid-etched markings significantly increases market value.
• The complexity and aesthetic balance of the hand-applied blue veining can make specific bowls more desirable to collectors.
• Physical condition is paramount; value is highest for pieces free of 'flea bites,' scratches, or cloudy mineral deposits.
• Secondary market demand for Anna Ehrner designs remains stable, with the $75-$80 range typical for standard-sized bowls in excellent condition.

How to Identify Kosta Boda Contrast Bowl Blue?

• Look for the etched 'Kosta Boda' signature or the original transparent brand sticker on the base.
• Examine the blue swirls; authentic pieces feature integrated calligraphic lines applied while the glass was spinning.
• Verify the lead-free crystal's weight, as genuine Kosta Boda pieces have a substantial, high-quality feel compared to imitations.
• Check for the specific deep cobalt blue hue consistent with Anna Ehrner's official Contrast collection palette.

History of Kosta Boda Contrast Bowl Blue

Designed by the renowned glass artist Anna Ehrner for the Swedish glassworks Kosta Boda, the Contrast series is a staple of modern Scandinavian design. Launched in the late 20th century, the collection utilizes a centrifugation technique where calligraphic lines are applied while the glass is spun, ensuring every piece is unique.