Laboratory Funnel, Coors #4 Porcelain Lab Filter Funnel

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We have for sale a Vintage Rare Large Long Stem Coors number 4 Porcelain Lab Filter Funnel that can be used with a removable perforated plate (not included). Beautiful warm white glaze inside and out except for rim. The funnel has a nice heavy feel and would be a great home décor, sculpture like display item.
Coors pottery and lab ware has been made in Golden, CO since the 1920s. Pieces are on display at the Denver Art Museum and a collection of classic Coors was part of a recent NYC Museum of Modern Art exhibit.

Era: unknown but likely prior to 1960 when loose plate flask funnels were used prior to fixed plate designs
Marked: Coors USA 4
Measures: Approximately 145mm outside diameter, 254mm tall with the stem measuring about 130mm
Condition: This item is in good vintage condition. Please see all photos as they are part of the description. There is what appears to be a burn mark on the interior of the funnel. There is a manufacturing defect in the exterior glazing which adds a nice bit of character and is likely attributed to it being manually made vs machine made. No visible chips or cracks.


To see more of our wonderful Antique and Vintage Apothecary & Chemistry Items please click the link below.

https://www.riverratantiques.com/shop/18811639/apothecary-chemistry



Sku# 3016