Fairwell to The Trek

for 2 years now, my co to road bike, my most beloved commuter had been my 12 speed 1984 Trek (what i think is a 500) It was pail blue, had superbe levers and rear D, a Topeak rack, and Ol' Schwalbe marathon tires. I learned how to build a wheel with this bike, and I forever fell in love with down tube shifters (DTS). I had something like 3000 miles on the computer as of May, 20th 2012 .....when they cut my lock. Don't know who, but around 8 pm that night, The Trek was taken along with my: helmet, lock, 5000 mile brooks b.17, and any trust I have ever had for humanity. so if anyone know anything about my flagship bikes whereabouts.... please, I'd do anything to get it back.