Model built by the rescuer of his house where 32 Jews lived in hiding

Model of his house built by Staszek Jackowski, a Christian man, who hid 32 Jews there for 1 1/2 years. The model lifts to expose the hiding place in the basement. Jackowski built the model for Ruth Gruber in 1967. The hiding place was built in the basement of a house which was 2 blocks away from Gestapo headquarters. No restrictions on access