In the hotel pub scene (the second one) there is a female nude statue shown for a few seconds. It is dark and may not be noticed by many people.

A woman is found tied up wearing only a long slip. No nudity.

Body count: 5.

The bodies are clean compared to the movies of today.

Holmes and Watson smoke pipes. Other men are seen smoking and drinking in pub scenes.

A glowing man is seen in a wooded swamp. It is unlikely that anyone today would be frightened.