Informs Knox that he has received Knox's letter and will begin work (engraving) on the cannons for General Nathanael Greene right away. See GLC02437.02852 for Knox's original request to Billings.

Asks Billings to engrave two pieces of cannon for Congress. Says the cannon is to be presented to General Nathanael Greene. See GLC02437.02861 for Billings response to Knox's request.

Discusses finished pieces (probably engraved cannon), the work that went into creating them and the price of that labor. Also mentions the settling of accounts.

Is honored to report that the two cannons entrusted to him will be ready for delivery by next Wednesday. Will soon be going away for some weeks and wishes he could be present to see them sent off, but hopes they will meet with Knox's approval. Explains that the quality of the engraving is not as high as he might be able to accomplish on copper because of the hardness of the cannon's metal. Describes how best to clean and maintain them: if they are kept covered and once in a month washed with a clean brush and hot soap suds wrensed off with hot watter they will preserve the pollish. Hopes that his price of 40 guineas was not considered too extravagant, but the job did take him nine weeks to perform and required the labor of several workers as well. (See GLC02437.01746 for a certificate from Knox certifying Billings's engraving of the cannon.).