Corinthian column is formed around heavy square base. Total extended height is 104cm. Total non-extended height is 76cm. Gallery diameter is 19cm so would need a glass shade to fit this. The top section screws off the reservoir.The glass section has no cracks or chips. The reservoir is original and hand blown has tell tale manufacturers imperfections. The reservoir is attached to the upper section column - its possibly glued to it. There is a noticeable tilt in this joint.
I think for perfection the reservoir would need to be removed and re-attached. The base is 14.5cm square. The height to top of column (not counting the reservoir) fully extended is 95cm and not extended is 57cm.
The item "Rare Extending Victorian Corinthian Collumn Oil Lamp Base With Glass Reservoir" is in sale since Saturday, March 14, 2020. This item is in the category "Antiques\Antique Furniture\Lamps\Victorian (1837-1901)".eagle" and is located in Wolverhampton.This item can be shipped to United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Australia, United States, Bahrain, Canada, Brazil, Japan, New Zealand, China, Israel, Hong Kong, Norway, Indonesia, Malaysia, Mexico, Singapore, South Korea, Switzerland, Taiwan, Thailand, Bangladesh, Belize, Bermuda, Bolivia, Brunei darussalam, Dominica, Ecuador, Egypt, Guernsey, Gibraltar, Guadeloupe, Grenada, French guiana, Iceland, Jersey, Jordan, Cambodia, Saint kitts and nevis, Liechtenstein, Macao, Monaco, Maldives, Martinique, Nicaragua, Pakistan, Peru, Paraguay, Reunion, Turks and caicos islands, Aruba, Saudi arabia, United arab emirates, Chile, Bahamas, Costa rica, Dominican republic, Guatemala, Honduras, Jamaica, Kuwait, Panama, Philippines, Qatar, Trinidad and tobago, Uruguay, Viet nam.