Does anyone know of the value of this piece if any?

Ducks’ Ditty Winds in The Willows Grahame Blewbury Framed Poem Limited Edition – 51 out of 100

This Broadsheet has been printed by Johnathan Stephenson at The Rocket Press, Millcroft Stables, Blewbury as a keepsake of the 1985 Blewbury Festival. Kenneth Grahame was a resident of Blewbury from 1910 – 1924. Illustration drawn and hand-coloured by David Stephenson.