I may be naive, but I don’t think that there is a significant demand for this particular number (OP’s) to warrant “restamps”? The restamp business is generally relegated to high demand, high $$ ($800-$1.5k) pieces. I won’t comment on reasons these restamps exist. Parts in the $50-$100 range (OP’s part in question) are generally not profitable enough to justify the effort to restamp.