Pressed By The Gramophone Co. Ltd.
Another blue labeled mono version but this does not have the extra line of label text Sold In The U.K. Subject To....
That version is here Music For Pleasure Minstrel Show.

Similar version with a different back cover is here, Minstrel Show
Matrix / Runout: MFP 1166 A -1 GPG 3 (Stamped Runout, Side A)
Matrix / Runout: MFP 1166 B -1 GAD 2 (Stamped Runout, Side B)