It Happened Here Notecards

The set contains Eighteen 7” x 5” blank note cards and envelopes, 3 each of 6 historical maps of New York, Boston, Philadelphia, Mississippi River, Washington DC and San Francisco. 

18 notecards (3 each of 6 cities) in a keepsake box with 18 envelopes
Cards: 7'' x 5''
Box: 5.25'' x 7.25''