To answer your question again, yes, they do to certain collectors. For any naysayers, please PLEEEEAASEE send me your slabs with these numbers
On a similar note. What about the slabs with completely wrong certs? I have a local dealer who has a 1937 Buffalo in a PCGS holder and the cert is for a 1938 Mercury dime MS 65 FB. He's asking around $150.00 for it.