76 invoices, 3 invoices (carbon copies), 1 invoice (photocopy), 4 Autograph letter(s) signed by the hand of the author, 3 Typed letter(s) lacking signature (carbon copies), 43 Typed letter(s) lacking signature (carbon copies) with (invoice) attachment, 1 Typed letter(s) lacking signature (carbon copy) with (2 invoices, Typed letter(s) lacking signature) attachment, 2 invoices with (invoice) attachments, 1 typed note, 1 holograph note, 1 Typed letter(s) signed by the author with (2 Typed letter(s) lacking signature carbon copies, Typed letter(s) signed by the author) attachment, 3 Typed letter(s) signed by the author with (invoice) attachments, 5 Typed letter(s) lacking signature (carbon copies) with (2 invoices) attachments, 1 Typed letter(s) lacking signature (carbon copy) with (2 invoices, Typed letter(s) lacking signature carbon copy) attachment, 1 invoice with (Typed letter(s) signed by the author, Typed letter(s) lacking signature carbon copy, invoice) attachment, 1 Typed letter(s) signed by the author with (2 invoices, Typed letter(s) lacking signature carbon copy) attachment, 1 Typed letter(s) lacking signature (carbon copy) with (Typed letter(s) lacking signature) attachment, 1 Autograph letter(s) signed by the hand of the author with (invoice) attachment, 1 invoice with (invoice carbon copy) attachment, 1 Typed letter(s) lacking signature (carbon copy) with (invoice, 5 printed matter) attachment, 1 Typed letter(s) signed by the author (carbon copy) with (invoice) attachment, 1 Typed letter(s) signed by the author (carbon copy) with (2 invoices) attachment, 1 typed note with (invoice) attachment, 1 invoice with (7 invoices) attachment.