The Shinra Building: Floor 63 (Disc 2)
Grow Lance - In the same room as
Coupon B
was
64th Floor
2nd Floor
The Shinra Building
Midgar
64th Floor
2nd Floor The Shinra Building Midgar
Grow Lance - In the same room as 
Coupon B was 64th Floor 2nd Floor The Shinra Building Midgar