Yes. eSIMAdvice currently lists 11 Breeze Gabon plans.
The cheapest Breeze Gabon plan is Gabon · 1 GB · 7 days · 5G, at $12.49.
Gabon · 20 GB · 30 days · 5G has the lowest price per GB right now: $7.75/GB ($154.99 in total).
No coupon is applied to these prices right now.