deciding on a present to myself

I have been selling a bit on ebay lately, and my paypal funds are quite healthy.  So, I have been toying with making a purchase of a nice corkscrew to add to the collection.  All of these are available to me, and I won’t give prices away.  But, anyone’s input is welcome…
 
I have narrowed it down to the following:
 
A Clough power cone
A Bull’s Popeye
A Marked Hicks and Reynolds (mine isn’t marked)
 
Unless one of my usual readers has a Barnes patent with which they wish to part, it will be one of the three…
 
so, which one?