When Kim is standing outside the house, there are no stained-glass sections on the sides of the door, but when he enters the house, it can be seen that the door is framed with stained glass sections.
Douglas Irwin claims that Gregory Stanger was 64 years old at the time of his death in October 1950. However, it is later established that he was born in 1884, meaning that he was either 65 or 66 when he died.