"A pint's a pound, world around" is a good rule of thumb.
I have about 50 pints of elk canned and I checked a half dozen. They net between 475 grams and 500 grams, so just a touch over 1 lb.
That also happens to be the last thing I canned. Last thing I pressure canned was a couple dozen jars of turnips that a goat farmer was giving away this past fall.
I wish you were in Indy....I'd LOVE to trade for some of that Elk.