Education/demonstration model - Metal, Wood - 1960-1970 - Crystal Models
02
days
18
hours
47
minutes
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Starting bid
€ 1
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Selected by Eleonore Floret
Has six years of experience as a co-director at an auction house and as a design expert.
Estimate € 150 - € 200
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Set of three metal and wood crystal models from the 1960s, representing cubic, monoclinic, and triclinic crystal systems, built from metal rods and nodal spheres, each model measuring roughly 20–25 cm and about 0.35 kg in total, with minor signs of age and oxidation.
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Description from the seller
Set of three models of crystal systems – metal – Eastern Europe – mid 20th century
Professionally shipped – more than 950 five-star reviews worldwide.
The models show three basic forms of crystal systems as studied in crystallography. They are built from metal rods and spherical nodes and visualize the spatial arrangement of crystal lattices. Originally manufactured for use in education, to give pupils and students insight into the structure and symmetry of crystals.
The set includes a cubic crystal system, in which all axes are equal and perpendicular to each other, a monoclinic crystal system with two perpendicular axes and a third axis at an oblique angle, and a triclinic crystal system, the least symmetric, where all axes differ in length and none are perpendicular, resulting in a skewed unit cell.
The dimensions per model are about 20 to 25 cm and the condition is used with visible signs of aging and light oxidation on the metal, appropriate to the age.
Please look closely at the photos; they are part of the description.
Shipped with tracking.
Seller's Story
Koen’s Antiques & Curiosa presents timeless finds: antiques, religious art, curios and vintage design. My passion for the exceptional takes me to markets, auctions and collections in Belgium and beyond. Each piece is carefully selected, accurately described and professionally shipped. More than 900 five-star reviews underscore my commitment to quality and service.
Translated by Google TranslateSet of three models of crystal systems – metal – Eastern Europe – mid 20th century
Professionally shipped – more than 950 five-star reviews worldwide.
The models show three basic forms of crystal systems as studied in crystallography. They are built from metal rods and spherical nodes and visualize the spatial arrangement of crystal lattices. Originally manufactured for use in education, to give pupils and students insight into the structure and symmetry of crystals.
The set includes a cubic crystal system, in which all axes are equal and perpendicular to each other, a monoclinic crystal system with two perpendicular axes and a third axis at an oblique angle, and a triclinic crystal system, the least symmetric, where all axes differ in length and none are perpendicular, resulting in a skewed unit cell.
The dimensions per model are about 20 to 25 cm and the condition is used with visible signs of aging and light oxidation on the metal, appropriate to the age.
Please look closely at the photos; they are part of the description.
Shipped with tracking.
Seller's Story
Koen’s Antiques & Curiosa presents timeless finds: antiques, religious art, curios and vintage design. My passion for the exceptional takes me to markets, auctions and collections in Belgium and beyond. Each piece is carefully selected, accurately described and professionally shipped. More than 900 five-star reviews underscore my commitment to quality and service.
Translated by Google TranslateDetails
Era
1900-2000
Title additional information
Crystal Models
Material
Metal, Wood
Style
Vintage
Condition
Good condition - used with small signs of aging & blemishes
Height
26 cm
Weight
0.35 kg
Depth
20 cm
Width
20 cm
Estimated period
1960-1970
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