Morecambe met comedy partner Ernie Wise in 1940 aged 14 and despite a wartime separation formed an enduring double-act.
More than 40 years after Morecambe's death in 1984, Hansons Auctioneers in Derbyshire will offer his belongings via 700 lots in January.
Morecambe's three children, Gail, Gary and Steven will give fans of the comedy star the opportunity to own some of his belongings.
It wasn't until Dad died that I realised the affection for Dad and for Morecambe and Wise ran so deep."
Hansons sale manager Victoria Sheppard said entering Brachefield after Mrs Morecambe died was like entering a "shrine" to Eric and was "truly magical".

Eric Morecambe's never-before-seen treasures going up for auction