The coin «Milestones of Mankind» features so many highlights it could become a Milestone of modern numismatics itself. It portrays the Egyptian labyrinth as described by Athanasius Kircher (1602 -1680), with a level of detail that is beyond comparison. Moreover, each of the 999 boxes also displays a section of this mystical labyrinth, thus transforming each individual box into a unique collectors item. Only if all the boxes were assembled together, would the whole picture and maybe even the legendary treasure be revealed. This unique collectors coin is produced using smartminting. The gradually increasing depression towards the centre of the coin, holds a specially developed and fully functional micro-labyrinth. Our shippment is insured, inkl. Return item must be sent within 14 days after it has been received. Kmk-coins ist a young merchant/distributor of selected commemorative- and collectional-coins. We garantee the authenticity of the coins we sell. We will always do our best to please our customers. Auctiva Free Image Hosting. Track Page Views With. Auctiva’s FREE Counter. The item “Cook Islands 2016 $10 Milestones of Mankind Labyrinth Proof 50g Silver Coin” is in sale since Friday, August 12, 2016. This item is in the category “Coins & Paper Money\Coins\ World\Commemorative”. The seller is “kmk-coins” and is located in Berlin. This item can be shipped worldwide.