Roman oil lamp with Christogram. Christian symbol: Chi Ro Very rare in this representation Intact, see the pictures. 14 cm x 8 cm 4th - 5th century Provenienz: French auction house, from a very old French collection, acquisition between 1970 and 1990 An export license for the European Union is available. If you bid outside the European Union and win the item, we will need to apply for an export license for your country, and shipping will take 2 to 3 weeks. Authenticity: As with all our objects, authenticity is guaranteed without time limit. Protection of cultural assets: All artifacts we offer come from renowned collections and were acquired at art auctions and from estates, and are provided with an export license.