Vintage Antique LUX Tape Measure Mystery Clock RARE Original Box WORKS USA.  The green colored clock comes with the original box and guarantee flyer. The clock was purchased by Christ Helbling of St. Anthony, North Dakota on November 2, 1941, aand is labeled as No. 254 of The Lux Clock Mfg. Co.  The clock is in perfect working condition, but does have some scratches and tarnishing. The original box has some stains on it. The clock measures approximately 5" across and 2.5" high.