Unless your image was exclusively licensed for all territories and all industries (HIGHLY unlikely if the license fee was $74), there is NOTHING preventing the same "licensed" image from being licensed 50 times per day for the next ten years.
I have images that are licensed and sell at Alamy several times each month and have done so for nearly four years now.
I'm not trying to promote Alamy or discredit your happiness with micro-RF licensing. However, the notion that your licensed image sale, which sounds as if it was a fee of $74 for a term of three years, prevents other sales of the same image during that term is completey false.
I think you'd find that there is not a single image on Alamy that would be available as a licensed image in an exclusive capacity for all industries for $74.....for any length of time, much less three years.