| Year | 2008 |
| Date | 23-May |
| Volume | 200 |
| Issue | 4,326 |
| Page | 618 |
| Category | Horology |
| Part | |
| Title | 15-day skeleton timepiece |
| Author | John Parslow |
| Notes | Describes how to assemble the wheels and pinions, how to make the pallet and pendulum units. Pallet frame and arbor assembly, supplier, author, errata |