Index: testcases/a/b/__init__.py
===================================================================
Index: testcases/a/b/c.py
===================================================================
--- testcases/a/b/c.py	(revision 0)
+++ testcases/a/b/c.py	(revision 0)
@@ -0,0 +1,5 @@
+class X(object):
+    def __init__(self, name, asof, data):
+        self.name = name
+        self.asof = asof
+        self.data = data
Index: testcases/a/__init__.py
===================================================================
Index: testcases/t_unpickle.py
===================================================================
--- testcases/t_unpickle.py	(revision 0)
+++ testcases/t_unpickle.py	(revision 0)
@@ -0,0 +1,26 @@
+import cPickle
+
+pickled = """ccopy_reg
+_reconstructor
+p1
+(ca.b.c
+X
+p2
+c__builtin__
+object
+p3
+NtRp4
+(dp5
+S'data'
+p6
+(lp7
+sS'name'
+p8
+S'Current'
+p9
+sS'asof'
+p10
+Nsb.
+"""
+
+print cPickle.loads(pickled)