I bought the Hamilton Beach Big Mouth Juice Extractor from Walmart for $50. It's plastic, but works very well and is easy to clean. Plus, extractor juicers give the best yield.
This one?. I think I paid $55 when I got mine and closer to $45 when I ordered one as a gift for a friend's birthday. I have prime, so free shipping.
But considering both are still juicing away, I'd consider $80 for one an OK buy. But $50-ish is an outstanding deal.
It'll hold me over until I decide to part with closer to $300 for a nice masticating juicer.
Go for something like this if you want cheap:
https://www.amazon.com/Hamilton-Beach-67601A-Extractor-Electric/dp/B00E0IBKLQ
And if it's a long term health investment and lifestyle change, look into getting something like a Nama J2 eventually