This is an Eureka Puzzle called "Reason Out" of a **** difficulty. I got this back in November and decided to take it out again. I got it stuck in this position
eureka 3D puzzle - 10 Metal Puzzles -red set-
Eureka Puzzles in Games & Puzzles - Walmart.com
Bits and Pieces Eureka 3d Bottle Puzzle Without Tags for sale online | eBay