Your search for "home guard" revealed the following:
FN164 - Imperial Guard Grenadier In Greatcoat Marching
£14.0028mm metal miniatures. Supplied unpainted
FN296 - Imperial Guard Grenadiers A Cheval In Campaign Dress
£16.0028mm metal miniatures. Supplied unpainted
OW058 - Murderous Militia The Wyandotte County Guards
£14.0028mm metal miniatures. Supplied unpainted. Painted examples by Jim Bowenand Dave Woodward.
IR067 - Praetorian Guard, Segmented Armour, Attacking with Pilum
£14.008miniatures. Supplied unpainted.
SYWR059 Kalzakov's Russian Guard Musketeer Characters
£16.0028mm metal miniatures. Supplied unpainted