Which invention first enabled remote purchasing, fundamentally changing retail by allowing consumers to buy products without visiting physical stores?

The history of retail has been transformed by various technological inventions and discoveries. These innovations have revolutionized how consumers shop and how businesses operate. This poll tests your knowledge about a significant invention that dramatically changed retail customer behavior and established a foundation for modern e-commerce platforms. Do you know which breakthrough technology first allowed consumers to make purchases without physically visiting a store?

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The Sears catalog (1888), which pioneered mail-order shopping with a money-back guarantee
The telegraph (1844), which allowed merchants to place orders with suppliers remotely
The credit card (1950), which enabled purchasing without physical currency
The television home shopping network (1977), which introduced visual remote shopping