Due to not being a miner or a millionaire, & the current situation with prices not looking to end soon. I'm looking for a card that will be better than my current stopgap card, which is a GT 730. Something below £70 but NOT secondhand or refurbished (please don't berate me). I'm interested in new only, please respect that. Thanks heaps 
Doesn't have to be Nvidia
To go in a Ryzen system
(specs below if they matter to you)
Gigabyte AX370 Gaming 5 motherboard
Ryzen 5 1500x
Corsair Vengeance 16GB Ram 3000mhz
EVGA SuperNOVA 850 W G3
Windows 7 ultimate

Doesn't have to be Nvidia
To go in a Ryzen system
(specs below if they matter to you)
Gigabyte AX370 Gaming 5 motherboard
Ryzen 5 1500x
Corsair Vengeance 16GB Ram 3000mhz
EVGA SuperNOVA 850 W G3
Windows 7 ultimate