Help! Need assistance in identifying old 360 mopar

Does anyone have an idea of what this pair is worth?
if somebody needed it right then and there, a smooth G would be a real good deal coming and going. but likely, open market is sub 1K

it's cool that it's a roller motor, but the rest is smogger garbage. so basically you're buying a question mark short block and trans that's been sitting. both are no great shakes.