An original battery inside a 1934 ‘Popular Model’ of the Overbeck’s Rejuvenator, an electrotherapy device.
Otto Overbeck, with zero medical expertise, sold his Overbeck’s Rejuvenator all over the world. He was quite the marketing genius. Much more information can be found on this website.
An early, deluxe model of Overbeck’s Rejuvenator (sold from Chantry House, Grimsby) c1928
A near mint condition ‘Overbeck’s Rejuvenator’ from the mid-1930s
Overbeck’s Rejuvenator; sent all over the world from Chantry House, Grimsby 1930s
‘Overbeck’s Rejuvenator’ later model early 1940s
‘Overbeck’s Rejuvenator’; from Chantry House, Grimsby and sold all over the world! 1920s/1930s
‘Overbeck’s Rejuvenator’; from Chantry House, Grimsby and sold all over the world! 1920s/1930s (Page 13)
