Copy letter from Robert William Frederick Harrison to Messrs Oliver & Boyd, Tweeddale Court, Edinburgh 'Album of Antarctic Expedition. Last summer you furnished a statement of expenses incurred by you in advertising the above, and of sale to set against the same. I intentionally let this run on to the turn of the year, but perhaps now it would be well if you would send us a further statement, brought up to some convenient date, however any sale that may have been effected. We could then close accounts, say to the end of the quarter.' 9 March 1910