Related: This Mom-and-Pop Diner in Ohio Will Take You on a Nostalgic Trip Back to the 1950s Cream pies topped with peaks of real whipped cream that hold their shape instead of melting into puddles.

That’s exactly what happens at Palmetto Peddlers Antiques Mall in Florence, South Carolina – a treasure trove where yesterday’s memories become today’s discoveries. The unassuming brick building on ...