{"name":"A Flip Of A Coin Pro Guide","short_name":"A Flip Of A Coin Pro Guide","description":"The definitive collector's guide to rare key dates and verified minting errors. Unlock the true value of your collection with our comprehensive reference list, curated for both amateur and professional numismatists.","icons":[{"src":"https://media.base44.com/images/public/69d58a265d2ecf00b8a69808/549a86f29_1770019709182.png","sizes":"192x192","type":"image/png"},{"src":"https://media.base44.com/images/public/69d58a265d2ecf00b8a69808/549a86f29_1770019709182.png","sizes":"512x512","type":"image/png"}],"start_url":"https://aflipofacoinguide.com","display":"standalone","theme_color":"#000000","background_color":"#ffffff","scope":"https://aflipofacoinguide.com"}