The Panzer figures in the photos are left to right: 60mm New Model Army, Honor Bound 65mm, Figarti 68mm, TCS 68mm, K&C 69mm and Tamiya 70mm. The figure in the cupola is a K&C 1/2 figure; which fits in both Panzers, the Bandai 1/25 Kingtiger and the Figarti 1/30 Panther G. The photos show the range of figure sizes classified as 60mm. The only 60mm figure as measured is the New Model Army. The measured figure heights are from the top of the base to the top of the head. I selected the figures to be standing straight and from each Toy Soldier company in production over the last 10 years. The New Model Army figure is dated 2006. The TCS figure is dated 2010 and the K&C figure is also dated 2010. The Tamiya figure is from the excellent Panther A 1/25 scale Panzer.
The Honor Bound and Figarti figures are undated as; like the Tamiya they came with a Panzer in a set. I have no First Legion figures to include for comparison purposes. I understand that their figures are a true 60mm tall and their armor is proportional.