Simplex 4904-9105

Simplex 4904-9105, shown with Simplex 4904-9501 base

Simplex 4904-9105, rear, shown with Simplex 4904-9501 base

Simplex 4904-9105, shown with Simplex 4904-9501 base

Simplex 4904-9105, shown with Simplex 4904-9501 base

Simplex 4904-9105, shown with Simplex 4903-9501 plate

Simplex 4904-9105, rear, shown with Simplex 4903-9501 plate

Simplex 4904-9105, shown with Simplex 4903-9501 plate

Simplex 4904-9105, shown with Simplex 4903-9501 plate

Simplex 4904-9105, shown with Simplex 4903-9501 plate and Wheelock 34T horn (this is not a combination that you would normally find in the field)

Simplex 4904-9501 base

Simplex 4904-9105, shown with Simplex 4903-9501 plate and Wheelock 34T horn (this is not a combination that you would normally find in the field)

Simplex 4904-9105, shown with Simplex 4903-9501 plate and Wheelock 34T horn (this is not a combination that you would normally find in the field)