Sandwich Glass Cup Plates Value Guide

These clear pressed lacy glass cup plates represent a unique 19th-century social custom where tea was sipped from saucers rather than cups. Produced by the renowned Boston and Sandwich Glass Company between 1830 and 1845, these intricate heart and diamond pattern pieces are quintessential examples of early American flint glass craftsmanship.

What Is Sandwich Glass Cup Plates Worth?

The typical price range for Sandwich Glass Cup Plates is $145 - $160 based on recent sales. However, values can vary depending on the item's condition, rarity, and other factors such as:

• The presence of the specific heart and diamond pattern significantly impacts the desirability among lacy glass collectors.
• Condition is critical, as these delicate pieces are prone to 'scallop' chips or 'flea bites' along the outer rim.
• The clarity of the flint glass and the absence of clouding or 'sick glass' syndrome preserves the $145.00-$160.00 valuation.
• The completeness of the set, in this case eight matching plates, adds a premium compared to individual orphaned plates.

How to Identify Sandwich Glass Cup Plates?

• Look for the characteristic 'lacy' background texture which hides the mold marks common in early pressed glass.
• Verify the high lead content typical of flint glass by checking for a clear, bell-like ring when lightly tapped.
• Examine the intricate heart and diamond geometric pattern for the sharp, crisp edges associated with the Boston and Sandwich Glass Company molds.
• Check for the slight grayish or yellowish tint often found in authentic clear glass from the 1830-1845 era.

History of Sandwich Glass Cup Plates

Cup plates were an essential tabletop accessory in the early to mid-19th century when it was socially acceptable to pour tea from a cup into a deep saucer to cool, then drink from the saucer. The cup plate served as a coaster for the hot, wet teacup to prevent staining the linen tablecloth. The Boston and Sandwich Glass Company of Massachusetts was the most famous producer of these intricate pressed glass designs.