Vintage Pair of Engraved Tall Copper Footed Vases

Title: Vintage Pair of Engraved Tall Copper Footed Vases.
Manufacturer: Unknown.
Height: 37.5cm.
Diameter: 9cm at the rim of the Vase.
Diameter: 12cm at the centre of the body of the Vase.
Diameter: 10cm at the base of the Vase.
Info: A pair of matched vases with the reddish brown copper patina. Beautifully individually engraved with subtle differences between the two vases on the neck and bulb of the vases. Very elegant shape and proportion to the vases.
Copper has a more dull sound than brass when using a sound test on the metal.
Floral style pattern engravings, probably originated from India.
Copper is a chemical element with the symbol Cu and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a pinkish-orange color. Wikipedia
Condition: Very good for a pair of vintage vases.
Price: R 655.00 Inc vat for the pair of engraved vases.

Please note that the description of the metal is what I believe to be alloy for the piece. Any errors are solely mine.
Should you require a specific test I can assist accordingly.