It turns out that Harveys of Lewes have been brewing this ale seasonally (it's out this month to coincide with St George's Day on April 23) since 2010. It's only fitting that Harveys should pay homage to Mantell, whom they describe as "the original Father of Paleontology [sic]", as he hailed from the East Sussex town. Mantell's hugely signficant work in the fledgling fields of geology and palaeontology, as well as his ultimately very tragic life story, are described at length in Deborah Cadbury's The Dinosaur Hunters, a book that I really recommend you grab a copy of if you haven't already.
One can only presume that that illustration is meant to look like it's from the 19th century - I love the skull! Mantell orginally restored Iguanodon, very speculatively, as being essentially a massively scaled-up lizard. By the time the Crystal Palace models were commissioned, he'd come to realise that the animal's forelimbs were much less robust than its hind limbs, but the far more powerful (and often ruthless) Richard Owen had other ideas.
Naturally I had a pint and, well, it wasn't bad - rather fruity, but not a complex taste and it didn't really grab you. A shame, as naturally I wanted it to be a beer that I really loved. Still, if you're interested in giving it a go and can't find it on draught, you can buy bottles from the Harveys website.
