Beaker No. 581 Designer (Person) Unknown Manufacturer M-L Magneto Syndicate BIP Date 1930 - 1939 (circa)
Blue Merrivale stacking cup Designer (Person) Unknown Manufacturer Merrivale Date 1990 - 1999 (circa)
MB Products jelly moulds Designer (Person) Unknown Manufacturer Mendle Brothers Date 1955 - 1959 (circa)
Morphy Richards HDA3 hairdryer Designer (Person) Unknown Manufacturer Morphy Richards Date 1950 (circa)