Unfortunately, the simple answer is no. The reason being that prior to 2007 the magazines do not exist in electronic form as we know it now. Therefore someone will have to scan each and every page of those back issues and there are are no spare staff to do it.
For example: Model Boats has an Editor who works alone and has 50% of the magazine designer’s time (who also designs Military Modelling). Customer Services normally has just 2 or 2.5 staff, Subscriptions Dept is just two people. This is much the same in other hobby publishing houses.
Paul Freshney
Editor.