Depends on the currency. If you can get hold of €500 notes, you can fit quite a lot of money in a small space: > Tests by the Serious Organised Crime Agency fo

Depends on the currency. If you can get hold of €500 notes, you can fit quite a lot of money in a small space: > Tests by the Serious Organised Crime Agency found it was possible to carry €25,000 in €500 notes in a cigarette packet, €300,000 in a cereal box – £1 million in banknotes weighed 50kg while its equivalent in €500 notes only 2kg. https://www.irishtimes.com/news/world/europe/the-500-note-a-glamorous-instrument-for-criminals-1.1582518 https://www.irishtimes.com/news/world/europe/the-500-note-a-... Note that having that much in €500s may raise some questions.