| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1988 | 978-0-9513311-0-1 | Undated Straight Line and Numbered Receiving House Marks of the Midland Counties, 1840-60 | |
| 1989 | 978-0-9513311-1-8 | W.J. Calladine | Undated Circular Marks of the Midland Counties |
| 1993 | 978-0-9513311-2-5 | '' | Local Posts of the Midland Counties to 1840 |
| 1996 | 978-0-9513311-3-2 | '' | Undated Circular Marks of the Midland Counties (The Midland (GB) Postal History Society) |
| 1997 | 978-0-9513311-5-6 | John Soer | Royal Mail in Leicestershire and Rutland |