
Window Lock
A window lock is a basic safety device, typically a latch, pin, or lever, used to secure windows in a closed or partially open ventilating position to prevent unauthorized entry.
Estimated value as of 2026 · Source: Average from retail listings at Walmart, True Value, Home Depot, and Prime-Line …
Fun Fact
Basic sliding window locks often cost under $10 for multi-packs, making them one of the most affordable home security upgrades available.
Price History
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Snow Plowing
Snow plowing is a professional service using plow trucks to clear snow from driveways, sidewalks, and parking areas for residential and commercial properties in the United States.

Grand Piano (Steinway & Sons Model D)
Professional-grade concert grand piano with 9-foot frame.

4-Year College Degree
Average total cost of a 4-year degree at a public university (in-state).

Rolex Daytona 'Paul Newman' 1969
A rare 1969 Rolex Daytona Reference 6239 with exotic dial, the iconic sports chronograph worn by actor Paul Newman for 15+ years.