24 Antique Etched Blown Lab Glass Graduated Flasks in Metal Carrier cuckoo bird The box shows some wear

The box shows some wear and tape on the sides but is structurally in great shape

Cards measure 3 1/2" x 2" and are in very good shape

Very good antique condition

5" w x 3 1/2" t x 2 1/2" d and in very good condition

Plus a note in the box noting that they were made--and

24 Antique Etched Blown Lab Glass Graduated Flasks in Metal Carrier cuckoo bird The box shows some wearI found these in Upstate New York, where I believe they have spent the past 120 years or so, as many of the flasks are etched with an "NY". Some of them also etched with a "K", which I think might indicate that they were very early creations of the Kimble Class Co. of Chicago, established in 1901 I believe, and which specialized in glass tubing and laboratory glass. The style of the graduated measures on their necks varies some among them, together