Imperial Glass Quintec Pattern Carnival Glass Iridescent Vase
Imperial Glass Company · Collectibles & Antiques > Glassware > Carnival Glass
Era / Decade
1960s-1970s (Late Carnival Glass Revival)
Material
Pressed iridescent art glass (Carnival glass) with a frosted or satin-look rim and a 'Quintec' geometric pattern.
Condition
Excellent. The item appears to have its original blue and silver foil 'Imperial' sticker on the base, which adds significant value. No visible chips, cracks, or heavy 'flea bites' on the hobnail or jagged edges.
Demand Level
Moderate to Niche. Carnival glass has a dedicated collector base, though demand for clear/white iridescent pieces is slightly lower than for rare colors like Northwood North Star or marigold.
Resale Value
Estimated Resale Value
$35.00 - $65.00 (Low-Mid-High range depending on buyer platform and timing)
Estimated Retail Value
$65.00 - $85.00 (Estimated adjusted for inflation/modern equivalent art glass)
Comparable Sales
Similar Imperial Quintec pieces in iridescent white/ice typically sell for $30-$50 on eBay. Pieces with original labels intact often fetch a 20-30% premium ($45-$65).
Description
Stunning vintage Imperial Glass vase featuring the intricate Quintec geometric pattern. This piece showcases a beautiful iridescent carnival glass finish with a frosted, ruffled rim. The base retains the original blue Imperial Glass foil label. It features a flared top with beaded edges and a thick pedestal base. Perfect for collectors of mid-century carnival glass or as a statement decor piece.
Key Features
Original foil sticker present, popular 'Quintec' pattern, desirable iridescent sheen (oil-slick effect), frosted rim variation, made by a highly collectible American glass manufacturer.
Authenticity Indicators
High confidence. The Imperial Glass 'IG' logo is likely embossed on the bottom, and the original foil label is a primary indicator of authenticity. The pattern and iridescence are consistent with Imperial’s mid-century reproductions.
Flaws to Note
No major flaws visible. Potential buyers should look for very minor manufacturing straw marks (lines inside the glass) or tiny chips on the sharp points of the pattern, though none are apparent in the photo.
Selling Guide
Where to Sell
Etsy (best for vintage decor), eBay (best for global glass collectors), or a high-end Antique Mall booth. Facebook Marketplace is less ideal as local buyers often underestimate the value of carnival glass.
Selling Tips
Use the keyword 'Iridescent' and 'Quintec' in the title. Photograph against a dark, solid background to make the 'oil slick' colors pop. Mention the original sticker prominently. Ship with double-boxing to ensure no breakage during transit.