Chicago Board of Trade Building
Location: Chicago, IL
Built: 1930
Height: 605ft/184m
Floors: 44

7" Model Dimensions (1:1037 scale)-
Height: 7in/17.8cm
Length: 2.75in/7.0cm
Width: 2in/5.1cm

12.75" Model Dimensions (1:569 scale)-
Height: 12.75in/32.4cm
Length: 4.75in/12.1cm
Width: 3.75in/9.5cm

20.5" Model Dimensions (1:354 scale)-
Height: 20.5in/52.1cm
Length: 7.5in/19.1cm
Width: 6in/15.2cm

Summary of Model Scales:
7in (0ft 7in)/17.8cm: (1:1037 scale)
12.75in (1ft 0.8in)/32.4cm: (1:569 scale)
20.5in (1ft 8.5in)/52.1cm: (1:354 scale)

The pictures shown are of the 7 inch model.

The final picture shows the 7in, 12.75in, and 20.5in models.

The larger sizes have slightly more detail.

The antennas are removable and use a square peg and square hole.

Looking for a different color or size? Send me a message, and I may be able to accommodate.