Cube #23

 Two cubes in a jar, no lid.  Text "MASON" four times around the neck of the jar.  Unknown brand, jar found without label.  On two sides, "1/2" "3/4" and "1-PT" markings.

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Cube #21

 Two cubes in a jar.  Classico brand sauce jar.  Two sizes have "ATLAS MASON" on them and the other two have ounce scales from 8 to 24 with 4 ounce spacing.  The shorter lid style means this is after the 2025 redesign and is not compatible with other mason jar lids.

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Cube #18

 

Cube in a jar.  Originally a Tostitos cheese dip jar.  With a shallow height and wide opening, it makes for an excellent starting jar.

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Cube #15

 

Two cubes in a jar.  The jar used to contain Kirkland salsa from Costco.

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Cube #12

 

Two cubes in a Newman's Own sauce jar.  Probably from a pasta sauce I consumed many years back.  The company did a rebrand several years ago.  The old lids have a dark green color while the new lids are lighter green, closer to a teal color.

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Cube #6

Two cubes inside a Classico sauce jar.  Two sides have "Atlas" & "Mason" embossing on them while the other two have ounce markings.

I had either a tomato sauce or alfredo sauce from this jar.  This is an older style jar with a lid that is compatible with mason jars.  Newer Classico jars have a thinner lid.  Although the jar does say mason on it, the company does not recommend them for canning.

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