Dating vintage milk bottles

dating vintage milk bottles

How can you tell how old an antique milk bottle is?

Shape is one of the first indicators to look for when dating an antique bottle. According to, the shape indicates when your bottle was manufactured.

What is the best antique milk bottle to buy?

Holbrook farms dairy. Antique milk Bottle S.L. Wallace Dairy. Rhode island Half Pint WINFIELD DAIRY, KEEP EM FLYING, BUY WAR BOND. ROUND ANTIQUE PINT MILK BOTTLE

How do you date a milk can?

If your milk can is smooth with no melding marks, you can date it back to the early 20th century or later. Since grooves and solder marks made the milk transportation less sanitary, the milk transport companies updated the milk can model.

What is the history of milk bottles?

In the 1950s and 1960s, amber milk bottles were prevalent and they were used to keep out damaging sun rays and light. Dairies often embossed their name, logo, or initials onto the base of their milk bottles. This made it easy to identify their bottles at stores and bottle exchanges.

How can you tell how old a bottle of milk is?

Look for these old bottles with the characteristic crown top. The embossed maker’s mark or letters on the side of a bottle or on the base of a bottle will help to reveal a bottle’s age. Marks or letters on collectible milk bottles and Coca Cola bottles are commonly indicators of age and origin.

How can you tell how old a glass bottle is?

The base of a glass bottle will tell you a lot about its age. In the middle of the 1800s, a snap tool was invented which let a glass blower or gaffer hold a glass bottle without a rod. This tool eliminated the sharp pontil mark (the broken end of the glass rod) at the base of a bottle. So, the lack of a pontil mark is actually a clue to age.

Are old milk bottles worth anything?

Vintage milk bottles, old but not quite a century old, come in all shapes and sizes, with embossed or painted dairy names, and varied mouths, glass colors and lids. Some vintage bottles can be worth more than real antiques. Value is determined by condition; chips, scratches, cracks and staining instantly devalue a bottle.

What do the letters on a milk bottle mean?

Marks or letters on collectible milk bottles and Coca Cola bottles are commonly indicators of age and origin. The letter form for “S” was so hard to form on a bottle that it is often mis-shapen, deformed, reversed or eliminated.

How were the first milk bottles made?

Early milk bottles were made using the Owens Automatic Bottle Machine which left a round scar on the bottom of the bottle. The Owens machine used suction to pull molten glass into a mold and the glass was then cut by a knife which left a scar mark. The Owen’s suction scar, as it was called, is a rough off center mark.

When did milk become sold in plastic containers?

The proliferation of fridges in the 1950s, which allowed milk to be kept longer, meant fewer daily deliveries. By the 1990s, the deregulation of the British milk industry and the decision by supermarkets to sell milk - cheaply - in plastic containers changed everything.

When did school milk bottles come out?

School milk bottles Small third of a pint glass milk bottles were developed in the United Kingdom during the mid 20th century in order to supply milk to children attending primary school. They were the most common form of packaging for school milk in the early 1970s, but have been gradually superseded by third pint cartons and plastic bottles.

Why do people collect milk bottles?

For many collectors, milk bottles carry a nostalgic quality of a previous era. The most prized milk bottles are embossed or pyroglazed (painted) with names of dairies on them, which were used for home delivery of milk so that the milk bottles could find their way back to their respective dairies.

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