Congratulations to readers who knew where to find the detail in the last clue (our apologies for the two-week hiatus).
Linda Feeney of Newton writes, "That's where we go to buy local eggs on RT 517 -- from Rock Ridge Farm; they are right up the road 144 Whitehall, Andover!"
Others to get it right are Larry Condit and Bob Woods of Newton and Guy Puffer of Andover.
Thank you for playing along.