I hope it does not offend anybody, but that AMR coin is quite a dog. Started "modern" life as apparently gVF or so and then was cleaned and brushed to its current state. Waaaaaaaay overpriced and at least double its real retail value IMO. This has appeared some 17 times in LCA auctions since they kept records according to their site and does not include appearances in lot combos. Some of the recent auctions have gotten a bit heated, but the lesser graded coins simply don't generate the same fight - same has held for the 1854 florin (which above VF I would rate a good deal scarcer).