226080303 Sansui AU-7900 Kilted Cowboy
816040203 Sansui TU-7900 Kilted Cowboy
816040203 Sansui TU-7900 Kilted Cowboy

Thanks for posting. This serial number indicates your AU-D101 was built on production line 57 in May of 1983. It was the 105th unit off that line that month. Line 57 was also producing RA-990s and AU-D22s that month.AU-D101,573050105,DadsSansui
Thanks for posting. If no one has done so already, Welcome to AudioKarma Exclusively Sansui! Your AU-417 was built on production line 21 in February 1978. It was the 1,531st unit off that line that month. Line 21 was also producing the AU-207ii, AU-217ii, AU-307ii, and G-7500s late in that month.One additional datapoint
AU-417,219021531,jmjrcv
Hi sygjp, Welcome to AudioKarma Exclusively Sansui. Thanks for making your first post a serial number.mc-1303c mne041215786
AU-D9,823010087,robisme

