I-95 South follow signs to Philadelphia. As you approach the city follow the signs for I-676 West, Central Philadelphia. Stay on I-676 West f about 2 miles to exit for I-76 East, International Airport. Curve around on this to next Exit 346B - University Avenue. After taking exit 346B, follow University Avenue to the 10th stoplight (after the 4th light the road will cureve left and then right under a railroad bridge) and turn Left onto Spruce Street.
Proceed west on Spruce Street to 48th Street. Turn left on 48th Street and continue for 9 blocks to the stoplight at Springfield Avenue (You'll cross trolley tracks at the 6th block, Baltimore Avenue and bear to the left staying on 48th Street). Park on the street and come ring the doorbell at the white marble Castle on your right.