{"id":216,"count":0,"description":"Lincoln Cent RPM's or Re-punched mint marks were created prior to 1989. The US mint worker would strike a working die with a mint mark more than once if the first attempt failed. If there was significant seperation between each mintmark, an RPM was born.","link":"https:\/\/minterrors.org\/index.php\/product-category\/lincoln-cent-rpms\/","name":"Lincoln Cent RPM's","slug":"lincoln-cent-rpms","taxonomy":"product_cat","parent":0,"meta":[],"menu_order":16,"_links":{"self":[{"href":"https:\/\/minterrors.org\/index.php\/wp-json\/wp\/v2\/product_cat\/216","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/minterrors.org\/index.php\/wp-json\/wp\/v2\/product_cat"}],"about":[{"href":"https:\/\/minterrors.org\/index.php\/wp-json\/wp\/v2\/taxonomies\/product_cat"}],"wp:post_type":[{"href":"https:\/\/minterrors.org\/index.php\/wp-json\/wp\/v2\/product?product_cat=216"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}