The 1972 K5 has been collectable since the 90s.
The 73-91 K5, with such a wide production run... maybe add 20 years to the model year and then it becomes collectable.
With this logic a 2001 Silverado should be collectable as it is over 20 years old now. I see some low millage examples selling for a premium. These are so common and I often see them on the road still. Todays trucks are not really built like trucks anymore with so many added luxury features. The simplicity of the 99-07 classic seams like days gone by. Yet it does not seam like all that long ago.
The 73-91 K5, with such a wide production run... maybe add 20 years to the model year and then it becomes collectable.
With this logic a 2001 Silverado should be collectable as it is over 20 years old now. I see some low millage examples selling for a premium. These are so common and I often see them on the road still. Todays trucks are not really built like trucks anymore with so many added luxury features. The simplicity of the 99-07 classic seams like days gone by. Yet it does not seam like all that long ago.