Being a Andrew Handyside researcher for 19 years I've managed to collect a vast range of unique very rare items such as this letter from 11th May 1931, This shows when Derby Castings Ltd took over the Britannia Iron Works on Duke Street from Andrew Handyside ltd.
Here is a transcript of what the letter says :
"Dear Sirs,
We have pleasure in informing you that we have acquired as a going concern the business of Messrs. Andrew Handyside & Co., Ltd., of Britannia Iron Works, Derby.
We intend to carry on and improve the existing trade in high grade Grey Iron and Malleable Iron Castings.
The new Board of Directors are instituting very considerable improvements and alterations to the works in order to give the present and new customers the best possible service.
We trust that you will continue to give the new Company your esteemed patronage, in which case we can assure you that every effort will be made to give you entire satisfaction.
Yours faithfully,
FOR DERBY CASTINGS LIMITED.
A. N. B. Stewart
DIRECTOR"
Here is a quick history of the Britannia Iron Works, Derby :
► 1818 Messrs Wetherhead and Glover established The Britannia Foundry, Duke Street, Derby.
► 1847 21st June Andrew Handyside took over The Britannia Foundry.
► 1904 Site enlarged to include new Clarke street works, alongside Duke street and Fox street works.
► 1910 28th September Andrew Handyside & Co Ltd went into voluntary liquidation.
► 1915 A new company of the same name Andrew Handyside & Co Ltd was registered which went into voluntary liquidation on 24th August 1923.
► 1924 Andrew Handyside & Co Ltd was again used to register a company, this final version of the company also went into voluntary liquidation on 13th April 1931.
► 1931 11th May Andrew Handyside & Co Ltd of Britannia Iron Works was acquired by Derby Castings Limited as you can see in this letter.
► 1933 Derby Castings ltd went into liquidation.
► 1936 February The Duke Street works were demolished, all buildings were demolished nothing survived to this day.
Derby Castings Ltd cast wall boxes and lamp boxes for Royal Mail between 1931 and 1933. The 50 Type D and 75 Type E pillar boxes (large and small oval boxes incorporating a stamp vending machine) were also cast by Derby Castings Ltd.
See my enhanced photograph below of a wall box I found made by Derby Castings Ltd in what was originally Mickleover Post office at 22 Western Road, Derby (today a Premier Store).
You can see at the base of the post box it says "Derby Castings Limited, Derby". I have also found another local one in the wall of Willington Post Office, Derbyshire.
Google Streetview of the Mickleover Derby Castings wall box : https://maps.app.goo.gl/bTe3ftaxw2VfEwvR9
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Thanks
Andy














