Scottish beer-makers BrewDog are thanking fans who have helped to raise £19million by sending them a bottle of the world’s strongest beer wrapped inside taxidermy road kill.

The top ten devotees in the US who have invested more than $20,000 (£16,000) in the firm are set to receive a bespoke bottle of The End of History, a 55 per cent ABV blonde Belgian ale infused with Scottish nettles and juniper berries.

The super-strong beer was first created in 2010, when only 12 bottles were made.

Brew Dog fans who have invested $20,000 or more into the firm will receive a bottle of The End of History (Brew Dog)

The money raised will go towards building a brewery in Columbus, Ohio, where a ban on brewing beer above 12 per cent has been lifted.

BrewDog invited fans to claim a share of the company in early 2016 when it launched Equity for Punks IV.

The poshest beers Show all 10 1 /10 The poshest beers The poshest beers Budweiser Budweiser, famous for its bullfrog adverts, came in 5th. 38 per cent of those who buy the beer are middle class. Spencer Platt/Getty Images The poshest beers Peroni Italian beer Peroni topped the list, as 50 per cent of its customers are middle class Jason Carter Rinaldi/Getty Images for Peroni The poshest beers Heineken Dutch beer Heineken came second. 45 per cent of its customers are middle class. Getty Images The poshest beers Kronenbourg 1664 Tastemaker Alex James joins the celebrations of the 350th anniversary of the first Kronenbourg brewery at Le Cafe Du Marche Tim P. Whitby/Getty Images for Kronenbourg The poshest beers Beck's Beck's, a German beer, came 4th with 38 per cent of its customers being middle class The poshest beers A Belgian beer, Stella Artois came 6th with 36 per cent Mark Renders/Getty Image The poshest beers 35 per cent of the customers of Dutch beer Grolsch are middle class Piutus/Flickr CC The poshest beers Fosters lager Australian beer Fosters came in 8th. 33 per cent of its customers are in the AB social group GREG WOOD/AFP/Getty Images The poshest beers Carling 31 per cent of Carling customers are middle class Graeme Robertson/Getty Images The poshest beers Carlsberg came join last with Carling, with 31 per cent. Niklas Morberg/ Flickr CC

As an incentive to help raise tens of millions of pounds for their favourite beer firm, BrewDog promised customers who referred others to the scheme “epic rewards”.

A statement on the firm's website read: "It is without doubt one of the most talked-about things we have ever done, probably due to the road kill taxidermy as much as the strength of the beer."

Those whose pockets aren't deep enough to fork out $20,000 but become BrewDog shareholders receive a lifetime 20 per cent discount in its US online shop, a card which gives them a 5 per cent discount in their bars worldwide, as well as an invite to the USA AGM.

James Watt, who co-founded BrewDog told Time: "We wouldn’t have a US brewery without our investors, and we want to celebrate by giving them access to something extra exclusive that you just can’t get your hands on any other way."