Vintage Long-Necked 5000ml Round Beaker Flask Glass 17.5" h Large Long Spout 95

Description

I do not know the exact brand of this large, long-necked, round-bottomed flask.
The logo is a Viking ship. I know I've seen it before but can't remember the company. Please help me if you know it.
The bottle is hand blown and is in excellent condition with no chips or cracks. There is some residue inside that needs cleaning (pictured).
Measures 17.5" h with an 8" round bottom. Mouth opening is 2".
Feel free to ask questions before bidding or purchasing.
Please see photos closely for details.
* Florida residents are subject to a 7% sales tax.
SOLD AS IS. FREE SHIPPING TO THE CONTINENTAL UNITED STATES.
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Thank you!