Rose Miniatures 54mm metal figures; French Chasseur a Cheval, Prussian Cuirassier of SYW and a Colour Sergeant 24th foot 1879.
I think these were from a Spanish maker (Labayen): Guard chasseur and a 5th hussar.
No credit to me for these. Del Prado part-work ‘Napoleon at War’; Duke of Wellington British Royal Marine 1796 and a driver of the French guard artillery train.
Airfix 54mm plastic kits;
Rose Miniatures 54mm Metal figures;
Marlborough's Guards range: