| Year | 1961 |
| Date | 10-Aug |
| Volume | 125 |
| Issue | 3,135 |
| Page | 163 |
| Category | Exhibition |
| Part | 2 |
| Title | Model Engineer Exhibition Preview. Engines large and small |
| Author | |
| Notes | L.J.Oldridge's gas engine, miscellaneous exhibits. perpetual calendar clock by C.W.Jowett, L.H.Sparey's microscope, P.R.Perry |