[Milestone.]

[Milestone.]

[Milestone.]

[Milestone.]

[Milestone.]

Second milestone.

Second milestone.

[Second milestone, west side of 3rd Avenue, between 16th Street amd 17th Street.]

Seventh Milestone

Seventh Milestone

[Milestone.]

9025401. 3rd Ave. "L" South from 53rd St.

[Third Street El.]

[Milestone on north side of 152nd Street.]

8065402. 53rd St. Station, 3rd Ave. "L".

[Demolition of the Sixth Avenue El.]

53rd Street, near Lexington Avenue.

S. W. Cor 7th Ave & 53 Str.

[Demolition of the Sixth Avenue El.]

3235301. 59th St. Station, 3rd Ave. "L".