A snapshot of recent eBay sold prices for mid-century swung glass vases — by brand (Viking, Blenko, Pilgrim, L.E. Smith), by color, and by the height tier where serious money lives.
Snapshot estimated from recent eBay sold-listings data. Numbers refresh every Sunday. For an exact current price on a specific piece, scan it.
Swung vases are the mid-century glass category where four factors compound. Get all four right and a thrift-store $8 find sells for $180. Get them wrong and the same shape sits at $25 with no movement.
Blenko sits at the top — clear-glass colors (tangerine, sea green, amethyst, peacock blue), signed pieces or those with the original Blenko sticker command a 40-60% premium over unmarked equivalents. Viking Glass (New Martinsville, WV) is the next tier; its amberina and ruby pieces with the signature flame-shape pontil are well-documented and well-priced. Pilgrim dominates the crackle-glass and amethyst segments. L.E. Smith and Indiana Glass are the volume producers — amber and avocado pieces from these makers sit at the lower end of the market. Most swung vases are unmarked, so brand attribution is detective work on color palette, pontil, and shape.
Amber and avocado are the production-volume colors and sit at $25-$50 for a standard 14-18 inch piece. Amberina (amber-to-red gradient), ruby, cobalt, and peacock blue push to $70-$140. Crackle glass finishes (Pilgrim's signature) add 30% on top of the base color price. Documented one-year-only color runs from Blenko and Viking command the top of the range.
The 14-18 inch range is the volume tier and the casual collector's entry point — $30-$70 covers most pieces. The 20-24 inch tier is the serious-collector zone at $80-$160. 30+ inch floor vases are where the headline prices live: a documented Blenko or Viking 32+ inch piece in a collector color regularly clears $300-$500. Shipping these is expensive (24×24×40 boxes, fragile, custom freight), so local pickup listings often sell for less than the same piece on national eBay.
The pontil mark on the base is the production fingerprint — a circular, slightly rough scar where the punty rod was attached during swinging. Original swung pieces have an unground pontil; ground or polished pontils are unusual and sometimes indicate repair. Check the rim for any chips (swing motion left some pieces slightly asymmetric, but rim chips are damage). Inside the vase, look for mineral deposits or cloudy etching from years of water — these reduce value 20-30%.
Looking for swung vases in person? Find garage sales near you on MapMySales — mid-century pulled-glass vases still surface in older neighborhood yard sales where decor from the 1960s-70s is being cleared out.
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A swung vase is a mid-century art glass vase made by swinging the molten glass piece pendulum-style during production to elongate the form. The result is a tall, irregular vase — typically 14 to 30+ inches — where each piece has a slightly unique shape and pull. Major producers included Viking Glass, Blenko, Pilgrim, L.E. Smith, and Indiana Glass, primarily in the 1950s-1970s.
A standard 14-18 inch swung vase in amber or amberina sells for $30-$65 on eBay. Larger 22-28 inch pieces in collector colors (ruby, smoke, peacock blue) push to $90-$180. Signed or labeled pieces (Blenko sticker, Viking label) add 30-50% to the price. Rare 30+ inch floor vases in documented colors can clear $300-$500. Mass-market Indiana Glass swung pieces sit at the lower end.
Most swung vases are unmarked, so identification relies on color palette, pontil mark, and shape. Blenko pieces are typically signed or had a paper label, with bright clear-glass colors (tangerine, sea green, amethyst). Viking pieces often have a flame-shape pontil and the brand's signature amberina and ruby colors. Pilgrim is known for crackle glass and amethyst pieces. L.E. Smith and Indiana Glass dominated the mass-market amber and avocado swung vase segment.