We think its German and possibly by WMF who were making some really good large moulded glass pieces like this in the 60s . Its not a conversion , it was originally made as a table lamp . We’ve had it re-wired and re-fitted so its in ready to use condition . The black basket weave shade is new , but works really well with it .
Same quality as Whitefriars of same period , but bigger and better value ! And they didn’t make lamps at the time !!
Dimensions: to be measured