In the National Archaeological Museum in Naples, tourists have the opportunity to see a Roman bottle with preserved olive oil – being almost 2000 years old. It is thus the oldest product of its kind in the world.
Naturally preserved olive oil has solidified and is no longer usable. The artifact was discovered (probably) in Herculaneum.
IMPERIUM ROMANUM is in process of translation over 3300 Polish articles about history of ancient Rome. If you have the opportunity to financially support the further translations – even with smaller amount – I will be very grateful.