Don't know what was in Barney's safe ... but here is a link to a news story about a safe opening here in South Jersey earlier this week.
http://www.pressofatlanticcity.com/news/top_three/egg-harbor-township-man-s-safe-yields-potentially-small-fortune/article_9d87128c-1ca6-11e1-8871-001871e3ce6c.html#.Tti6n19ko_Y.email
Don't give up the dream ....