Kerr 1940s Round Body {Trade Mark Reg.} Wide Mouth Quart

Name: Kerr 1940s Round Body {Trade Mark Reg.} Wide Mouth Quart
Brand: Kerr
SKU: 102438
Price: 31.99 USD
Availability: InStock
Rating: 4.93 (44 reviews)

$31.99

This authentic 1940s Kerr Wide Mouth Quart is a vintage essential—perfect for pantry storage, canning, or display. With its smooth round body and classic embossed logo, this USA-made mason jar blends history, beauty, and functionality.

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Kerr 1940s Wide Mouth Quart – A Timeless Classic

Vintage Charm, Everyday Functionality

Step back in time with this authentic 1940s Kerr Wide Mouth Quart, a beautifully crafted piece of mason jar history. Made in the USA, this vintage round-body jar carries the elegance and durability of a bygone era.

With its classic embossed “Trade Mark Reg.” logo, this jar is a collector’s dream and a functional staple. Whether used for pantry storage, home canning, or as a nostalgic décor piece, it seamlessly blends history, beauty, and practicality.

Pair it with matching pint-sized Kerr jars to complete a vintage set that’s both stylish and timeless.

Why You’ll Love It:

✔ Authentic 1940s Kerr Mason Jar – A rare and collectible find.
✔ Wide Mouth Versatility – Compatible with modern and vintage lids.
✔ Smooth Round Body – Perfect for storage, canning, or crafting.
✔ Timeless Aesthetic – Adds charm and nostalgia to any space.

More than just a jar, this vintage Kerr Quart is a little piece of history—ready to be part of your story.

This jar will fit any Wide Mouth Lid or Accessory.

Approximate dimensions:

Height -6 7/8 incheshigh without the lid.

Diameter -4 inches in diameter at the widest point.

Volume -1 Litre / 1 Quart / 32 oz to the neck of the jar.

Each jar is inspected and guaranteed free of cracks and rust. Due to their vintage nature, embossing depth may vary slightly.

'Flea bites', tiny chips in the rim, threding, neck or embossing of the jar are considered normal for a vintage jar and may be present as long as they don't hinder the safe use of the jar.

This listing is for one jar. Lids sold separately – choose your perfect match from our wide mouth jar lids collection.

* mouth size * imperial name * liquid measurements in ounces *

For more measurement info click here.

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Meet the Maker

Hi, I’m Marie, the heart (and muscle) behind Mason Jar Merchant. For me, mason jars are so much more than containers! A gift of beautiful vintage jars from my husband’s grandmother sparked a personal love for these versatile jars that quickly grew into a passion and I love sharing their possibilities with others.

As my collection grew, so did my creativity. I began crocheting cozies, painting lids, making custom straw tops, and of course, mason jar tumblers.

Today, Mason Jar Merchant is about more than jars—it’s about empowering people to live healthier, more sustainable and resilient lives. Every product we offer, from vintage jars to lids, tumblers, and accessories, is chosen with the hope that it inspires you to reduce waste, eliminate plastic, and embrace the simple joy of practical beauty.

Have Questions?

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Care Instructions

Jars like these are perfectly dishwasher safe.

How much is shipping?

We have live 4D calculated shipping rates you’re able to see before you check out.

We also have FREE SHIPPING to the US and Canada over $99 USD and around $140 CAD based on the USD/CAD exchange rate.

The item i want is out of stock, now what?

Keep checking back, we add new treasures every week! Make sure you're signed up for our email list and social media channels as we often share pre-order opportunities and restock details there.

Canning Advice

We don't actually give out canning advice because we're jar experts, not canning experts!You can visit FreshPreserving.comor Bernardin.ca (Fun Fact: Bernardin, Ball, Kerr and Golden Harvest are all owned and manufactured by Newell Brands, their parent company.)

Do you purchase jars or collections??

Sometimes - depending on the size and quality of a collection. Please email us a complete itemized list with plenty of pictures and your asking price.

Jar donations (old and new) are always accepted at our retail store location. Click here for details.

Do you date or value vintage jars or collections?

No, we don't value or date jars, though we do love to see pictures of your collections. We recommend The Red Book of Jars by Douglas M. Leybourne Jr. for your jar valuation needs. Keep in mind that the collector value and market value can vary wildly.

Are these jars new or used?

Given the age, we have to assume these jars are used. Some have slight signs of aging, small scratches in the surface, etc.

Tall 24 oz Bernardin canning jars are great

I am happy to have found your company and your 24 oz jars, as Ball has discontinued making their version. My order of jars arrived well-packaged, and within a reasonable time,all the way from the Great North to the edge of the US, where I live. Now, more than ever, I am happy to support a Canadian business!

Made in Canada

So happy to have found jars made in Canada. Well packed and arrived in perfect condition.

Perfect

Perfect for my needs.

Gem Jar Rubber Sealers

I never thought I’d be able to find rubber sealers for my Gem Jars, so I was absolutely delighted to discover Mason Jar Merchant! My order arrived quickly and exactly as described. The quality is excellent, and I’ll definitely be ordering again.

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Kerr 1940s Round Body {Trade Mark Reg.} Wide Mouth Quart

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