* Model: Chevrolet offered a wide range of trucks in 1987, from the compact S-10 to the full-size C/K series. Within those series, there were different cab styles (regular, extended, crew), bed lengths, engine options, and trim levels (work trucks vs. more luxurious models).
* Options: The addition of features like air conditioning, power windows, power steering, different transmissions, and upgraded sound systems significantly impacted the final price.
* Dealer markups: Dealerships could add their own markups to the manufacturer's suggested retail price (MSRP).
To find a price, you'd need to specify the exact model and options. You might find some price information in old automotive magazines or price guides from that year. Online resources focusing on classic car values might also give you some ranges for various models.