mzinski
·I thought it might be fun to share an interesting dial restoration project that came across my workbench recently. The owner showed me what at first blush appeared to be a "Maxi" meters first 5513 dial. Obviously this in and of itself throws up flags. My first assumption was FAKE.
But on closer inspection I realized everything was in good order except the lume plots. It's most obvious at 12. See how the lume plot is misaligned to the right? Once noticed it could be seen this was consistent across the dial. The other concern was the quality of the lume - simply put it did not act or appear as original tritium. My theory was someone used a pad printing technique to apply new lume to this dial. But in the process must have incorrectly scaled the cliche and misaligned on printing.
With the owner's consent we decided on destructive testing - otherwise said, carefully removing the lume. My theory proved correct.
As you can see the original lume plots exist mostly intact below the lume. Some of the plot paint came up with the lume - thankfully not too much. As expected the removal of the lume left a ghosting effect around the original plots.
With some careful dial touch up it was ready to be relumed. The owner requested the lume color to be a creamy-yellow and applied with a hint of texture. (The edges of 6 & 8 o'clock were unfortunate consequences of the process).
Hope you enjoyed the mystery of the "maxi" meters first dial!
But on closer inspection I realized everything was in good order except the lume plots. It's most obvious at 12. See how the lume plot is misaligned to the right? Once noticed it could be seen this was consistent across the dial. The other concern was the quality of the lume - simply put it did not act or appear as original tritium. My theory was someone used a pad printing technique to apply new lume to this dial. But in the process must have incorrectly scaled the cliche and misaligned on printing.
With the owner's consent we decided on destructive testing - otherwise said, carefully removing the lume. My theory proved correct.
As you can see the original lume plots exist mostly intact below the lume. Some of the plot paint came up with the lume - thankfully not too much. As expected the removal of the lume left a ghosting effect around the original plots.
With some careful dial touch up it was ready to be relumed. The owner requested the lume color to be a creamy-yellow and applied with a hint of texture. (The edges of 6 & 8 o'clock were unfortunate consequences of the process).
Hope you enjoyed the mystery of the "maxi" meters first dial!