Improved Gem Mouth Inset Glass Lid
$5.99
M
Bernardin Fruit Embossed Wide Mouth Pint Mason Jar - Taller Version It came in tact and in good time
Improved GemVintage1930s
Vintage: made in the 1970s or earlier.
A rare 1930s Improved Gem Half Gallon jar, made in Canada with a timeless script logo. Ideal for bulk storage, display, or vintage collections.
Checked by hand. Vintage glass can show light wear, bubbles or seams from how it was made.
The details
About this jar
Improved Gem 1930s Half Gallon – A Timeless Canadian Classic
A Rare Piece of Mason Jar History
Elegant, functional, and truly Canadian, the Improved Gem Half Gallon is a 1930s treasure that embodies the charm and quality of a bygone era. Exclusively produced in Canada, Gem jars were designed for superior storage, canning, and everyday use, and their legacy continues today.
This 1.66L half-gallon jar is ideal for pantry staples like flour, oats, and dried goods, or for displaying keepsakes and seasonal décor. Its smooth glass body, paired with a beautifully embossed script logo, makes it a statement piece for any vintage collection or kitchen setup.
Why You’ll Love It:
✔ Authentic 1930s Canadian Gem Jar – A true vintage rarity.
✔ Generous Half-Gallon Size – Perfect for bulk storage, display, or canning.
✔ Timeless Script Logo – Beautifully embossed "Improved Gem – Made in Canada."
✔ Gem Mouth Versatility – Works with vintage and modern gem lids (glass or metal).
Whether you're curating a vintage collection, organizing your kitchen in timeless style, or adding a nostalgic touch to your home, this Improved Gem Half Gallon is a piece of history worth preserving.
What fits this jar
Same size & shape
No other matches in stock right now.
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Good to know
Shipping is a flat rate of $20, no matter the size of your order. You'll get the best value by ordering more at one time.
We also offer free local pickup at our store in Fort Langley.
Vintage jars are from the 1970s or earlier, with embossed logos and a lot of history. Modern jars are generally made after the 1970s, or are still in production today.
Every jar is checked for chips, cracks and rust, whichever era it's from.
Given their age, we have to assume these jars are used. Some have slight signs of aging, like small scratches in the surface.
Jars like these are perfectly dishwasher safe.
We don't actually give out canning advice because we're jar experts, not canning experts! You can visit FreshPreserving.com or Bernardin.ca. (Fun fact: Bernardin, Ball, Kerr and Golden Harvest are all owned and manufactured by Newell Brands, their parent company.)
No, we don't value or date jars, though we do love to see pictures of your collections. We recommend The Red Book of Fruit Jars by Douglas M. Leybourne Jr. for your jar valuation needs. Keep in mind that collector value and market value can vary wildly.
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.
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.