kriscorrie - see photo does your bottle look like this one?
If so, this bottle, it was available back in 2006 for £50.00. Here's more info I found in a 2006 article:
"Described as being full of traditional peat strength, zesty citrus and black chocolate; and a superb dram by Hicks, the 1994 limited edition will be available through Laphroaig’s web site (www.laphroaig.com
) and at the distillery during this year’s festival, at £50.00 inclusive of V.A.T (70cl bottle)."