The collection is composed of two letters.
The first is dated Edinburgh, 27 June 1908, and is from 'your old friends', the 'other surviving members' of the Round Table Club, to 'Dear McKendrick'. It goes on:
'thank you very heartily for your labour of love. You bring back very vividly those happy times, and make us young again.
We are especially grateful to you for what you say of those who have got [sic] before us, and we again see and hear their friends faces and their songs and jokes, in your pages'. It is signed by, among others: Joseph Bell, Alexander Crum Brown, Francis Cadell, Thomas Richard Fraser, Arthur Gamgee, R. C. Maclagan, Claud Muirhead, Douglas Argyll Robertson, John Wyllie, and John Chiene.
The second is dated Edinburgh, 30 June [1908] and is addressed from Alva Street in the city. It is from John Chiene to 'Dear RTC's'. The letter refers to an enclosure from Crum Brown. It goes on:
'please sign and pass on until it comes back...'
'...it will be sent to J.G.M. in a gold? casket.'
Again there is a list of signatures: Joseph Bell, A. Crum Brown, J. G. Buchanan, Frank Cadell, James Carmichael, W. A. Finlay, Arthur Gamgee, William Jeffrey, R. C. Maclagan, Claud Muirhead, D. A. Robertson, John Wyllie, and John Chiene... among others.
There is also a continuation, dated 25 July 1908, from John Chiene to 'Dear Mac':
'I send this on after its wanderings. Yours ever'