Need to know the age of a bottle of Whiskey that has never been opened.?

Im wanting to know how much is a bottle of old whisky is worth these days. Its never been opened Details as follows: Scotch Cream. 746 blended Scotch whiskey. 100% scotch whiskies. distilled blended kinloch. dis,co.Ltd. Glasgow scottland. Bottle in band under customs supervision by Australian Mercantile; land in finace Bo Ltd Sydney Melbourne and Brisbane. Printed in Scottland. contains 1 pint 6 fluid ounces 1823. If anyone can tell me the value of this bottle, i would very much apprectiate it. Thanks. ;)