Ramp from Madison Avenue to Main Concourse
name: label: Collection Creator
content: New York Central Railroad/Penn Central Railroad Companies
setName: label: See more items in
content: Grand Central Terminal Collection
label: See more items in
content: Grand Central Terminal Collection / Series 4: Drawings
unitdate: label: Date
content: undated
container: label: Container
content: Bin C-11 (tube 2)
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials