Expensive yes but Webley & Scott only ever made just one Model 700 in .410. I guess if it was the only Parker, Fox or L.C.Smith in .410 it would sell at a very high price. Difficult to price here as there is nothing to compare against but I doubt it would fetch much above 3,000 here. Maybe someone else from the U.K. may differ on that but that's just my opinion. Lagopus.....