Rare original Shampoodle dog shampoo bottle made by Maryland Glass circa 1934. This is an authentic early American figural shampoo bottle molded in cobalt blue glass in the form of a standing poodle. The base is embossed with the design patent number DES. PAT. 89968, issued in 1934. These Shampoodle bottles were novelty dog shampoo containers produced in the early 1930s and are highly sought after by collectors of vanity glass, figural bottles, and Maryland Glass pieces. Cobalt blue examples are especially difficult to find. Details: • Item: Shampoodle dog shampoo bottle • Manufacturer: Maryland Glass Corporation • Era: circa 1934 • Material: Cobalt blue glass • Design Patent: DES. PAT. 89968 • Authentic pre-war American glass Condition: Very good vintage condition. No cracks observed. Normal light base wear consistent with age. Molded details are strong and well-defined. Please review all photos for exact condition. A scarce early Shampoodle bottle from the golden age of American novelty glass.