SS could be in demand locally. Every area is different.
I haven't tried this yet, but what about those small price stickers that are suppose to pull off for egg dates. I wonder if they might work?
The answer to that will of course depend upon your location and supply and demand in your area.
On a very small scale, to just offset feed costs for a smaller flock (10 to 12 laying hens), I've sold both eating and hatching eggs.
In my area, NW Oregon, the demand is for the designer egg...