This is the Spring bottle from that series. This is a First Quality Bottle. All first quality bottles will be etched Blenko 2014 and the name of the bottle (either LE SPRING, LE Summer, LE Fall or LE Winter) on the bottom of the bottle.
Finding thes bottles at all is difficult to say the least, but finding the First Quality ones is even harder. The 2nd quality ones will generally have the entire bottom sandblasted. This bottle is in terrific condition- no chips or cracks and no glass sickness. This piece will make a beautiful addition to any collection! Also please let me know if you have questions.