OTR.4468 Empty SUPERFLOW - Round Tip (with Yellow Print)
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The OTR.4468 SUPERFLOW - This model is the "advanced" version of OTR's old "OTR.048" marker, the first to be re-filled from backside. No matter how fast you choose to write, this marker can handle it.
8mm round tip
Pump-action valve
With Yellow Print
In stock
USD$4.49
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