Vintage 1977 McCall's Carefree Patterns #5545 for maternity dress or tops, jacket and pants or shorts.  The size is 12/ bust 34.  Condition is pre-owned but unused.  Envelope contains instructions and uncut factory folded tissue pattern.  The envelope does show wear with some bends and discoloration from age.  Mine is a non-smoking home, I can not guarantee its prior residence but I detect no odors.  Enlarge and look at all photos for more details on condition and style.  Please contact if additional information or photos are needed.