Set found in local Boston Estate.

I believe there are two different sets combined. There is a farm set with animals in a slightly bigger scale and there is a zoo set.  I see the zoo set sold online as Lorenz Spiel Welt made in West Germany. None of the pieces are marked. I do not know who made the slightly bigger set. 

Included:

29 Barn Animals in the slightly bigger size (horses, cows, pigs, sheep, goats, etc..)

21 Zoo Animals (Giraffe, Elephant, Rhino, Hippo, etc)

3 People (Farmer and Farmers Wife)

22 Trees (11 Bushy Trees & 11 slightly smaller pine trees)

2 Vehicles

21 Blue Wedge Blocks

3 Red Wedge Blocks

23 Yellow Pieces (various sizes with graphics (windows, clocks, etc..) one is plain

4 Green Blocks

10 Red Blocks

17 Red Bricks, Braces, Etc..

3 Yellow Cylinders

Zoo Sign

11 House/Structure Pieces

Not a complete set I am sure. Please look at pictures to see exactly what is included)