It is well-known and accepted that the more original a low production / special interest vehicle is, the easier it will be to sell (more liquid) and the higher the price it will command in comparison to other similar vehicles. So I agree with you that is why this guy picked this Sy. Because these attributes increase its liquidity.
But I disagree with you as to WHY he purchased it. "Investing" is supposed to be about
increasing an asset's value. He fully expects this one to be worth less than what he paid for it when he goes to sell it. This is
not "investing". So why did he purchase it?
The current situation in the Auction Rooms all over the world is the seeking of "Safe Haven" for paper assets such as stocks, bonds and other non-tangible equities and illiquid assets. If the market takes another nose-dive, which it will, these PAPER assets are going to go way down in value. In some cases all the way to ZERO. Just like they did in 2007-2008. People with paper holdings are seeking to convert recent profits on paper into hard (tangible) assets that will certainly depreciate from what was paid for them, but won't completely turn to vapor (ZERO) like paper-promises will.
Here's my take on this sale: The purchaser had 30,000 of paper profits in his equity account. He found a buyer for those assets, and took the "money" (really just credit) and purchased this Syclone. He fully realizes that at re-sale, he will probably only get 15,000 for it, a 50% "loss" on his original 30,000 purchase. BUT if he hung onto his $30,000 (on paper) equity account holding instead, his loss could well be 100%.
This is what seeking Safe Haven is all about: Converting recent run-ups in paper holding into something you can touch, store, and protect with a gun so it can't be "confiscated" like bank deposits or pension promises can be. And is what is driving valuations in many markets. Such as Art.
I don't know jack-shit about Art and Sculpture, but I can tell you I don't think this is worth 100 Million, which is what it just sold for.
Whoever did is hoping he can sell it for
something rather than loose the entire 100 million he spent to purchase it. Same as the guy that paid 30,000 for a 15,000 Syclone.