Many early radios used real wood knobs, which age beautifully — but unevenly. Over time, original wood knobs darken, fade, or absorb oils from handling. Replacing a missing wood knob presents a unique challenge.
Simulated wood knobs are made from plastic and finished to resemble aged wood. They offer consistency, durability, and a convincing appearance when viewed on their own or as a complete set.
However, simulated wood knobs should generally not be mixed with original wood knobs. Even when the color is close, side-by-side comparisons usually reveal differences. The exception is very dark original knobs, which tend to blend more easily.
Collectors who order simulated wood knobs as a full set are usually happiest with the result, as the radio maintains a unified and intentional look.