Vintage Catholic Pocket Prayer Book 1925 Celluloid Key of Heaven Made in Czechoslovakia

We've had this for years.  This was past down by the family.  Includes a 1964 Immaculate Heart Crusade Enrollment Card issued in Seattle, Washington on Sept 7, 1964.

See photos for condition.  For it's age, this little Prayer Book is in pretty nice condition still almost 100 years later.