Yes. eSIMAdvice currently lists 46 AlpineSIM Paraguay plans.
The lowest displayed AlpineSIM Paraguay plan is Paraguay · 100 MB · 7 days · 4G, at $0.69.
Paraguay · 10 GB · 1 day · 4G is the current best-value match by displayed price per GB: $1.81/GB ($18.12 in total).
Yes. Eligible displayed prices already include the active AFFINCO coupon where the provider rule applies.