Faller produces a set of HO scale figures specifically designed for a medical service or hospital diorama.
The set you're likely referring to is:
Faller 151752 HO Soldiers in Medical Service
Here's what you can typically expect from this set:
Scale:HO Scale (1:87)
Contents: The set usually includes multiple figures depicting soldiers in various medical roles. This might include medics attending to a wounded soldier, stretcher bearers, or other personnel involved in field medical care. Some listings indicate a set of 6 or 7 figures.
Detail:Faller figures are generally well-detailed and often hand-painted, adding realism to your scenes.
Purpose: These figures are perfect for creating military dioramas, battlefield scenes, or even civilian emergency scenes where military medical support might be present. They complement other military-themed buildings and vehicles from Faller and other manufacturers.
Availability: This particular set seems to be readily available at many online hobby retailers specializing in model trains and diorama supplies. You can find it on sites like Amazon, ModelTrainStuff, eBay, Jadlam Toys & Models, and others. Prices can vary, but generally range from about $15 to $25 USD.
If you're building a military hospital or a scene involving medical aid, this Faller set is a great addition to bring life and narrative to your layout.