diff --git a/src/graphics/pony/merchandise_open_car_ng_pony_gen_1A.png b/src/graphics/pony/merchandise_open_car_ng_pony_gen_1A.png
new file mode 100644
index 000000000..495b2ebc3
Binary files /dev/null and b/src/graphics/pony/merchandise_open_car_ng_pony_gen_1A.png differ
diff --git a/src/vehicles/merchandise_open_cars.py b/src/vehicles/merchandise_open_cars.py
index 0fb629188..4ba12ba97 100644
--- a/src/vehicles/merchandise_open_cars.py
+++ b/src/vehicles/merchandise_open_cars.py
@@ -4,6 +4,17 @@
 def main():
     # --------------- pony NG ----------------------------------------------------------------------
 
+    consist = OpenCarMerchandiseConsist(
+        roster_id="pony",
+        base_numeric_id=11850,
+        gen=1,
+        subtype="A",
+        base_track_type_name="NG",
+        sprites_complete=True,
+    )
+
+    consist.add_unit(type=FreightCar, chassis="4_axle_ng_16px")
+
     consist = OpenCarMerchandiseConsist(
         roster_id="pony",
         base_numeric_id=14950,
diff --git a/src/vehicles/randomised_dump_cars.py b/src/vehicles/randomised_dump_cars.py
index b727e6ac0..98b389c75 100644
--- a/src/vehicles/randomised_dump_cars.py
+++ b/src/vehicles/randomised_dump_cars.py
@@ -15,8 +15,6 @@ def main():
 
     consist.add_unit(type=FreightCar, chassis="empty_16px")
 
-    # no new type A for gen 2, gen 1 type A continues
-
     consist = DumpCarRandomisedConsist(
         roster_id="pony",
         base_numeric_id=15880,
@@ -28,18 +26,17 @@ def main():
 
     consist.add_unit(type=FreightCar, chassis="empty_16px")
 
-    """ # restore in next version
     consist = DumpCarRandomisedConsist(
         roster_id="pony",
-        base_numeric_id=14540,
-        gen=4,
-        subtype="U",
+        base_numeric_id=10900,
+        gen=3,
+        subtype="B",
         base_track_type_name="NG",
         sprites_complete=True,
     )
 
-    consist.add_unit(type=FreightCar, chassis="empty_16px")
-    """
+    consist.add_unit(type=FreightCar, chassis="empty_24px")
+
     # --------------- pony ----------------------------------------------------------------------
 
     consist = DumpCarRandomisedConsist(
diff --git a/src/vehicles/randomised_hopper_cars.py b/src/vehicles/randomised_hopper_cars.py
index d1b3e75f7..9019a11d1 100644
--- a/src/vehicles/randomised_hopper_cars.py
+++ b/src/vehicles/randomised_hopper_cars.py
@@ -15,8 +15,6 @@ def main():
 
     consist.add_unit(type=FreightCar, chassis="empty_16px")
 
-    # no new type A for gen 2, gen 1 type A continues
-
     consist = HopperCarRandomisedConsist(
         roster_id="pony",
         base_numeric_id=10690,
@@ -28,18 +26,17 @@ def main():
 
     consist.add_unit(type=FreightCar, chassis="empty_16px")
 
-    """ # restore in next version
     consist = HopperCarRandomisedConsist(
         roster_id="pony",
-        base_numeric_id=11850,
-        gen=4,
-        subtype="U",
+        base_numeric_id=9620,
+        gen=3,
+        subtype="B",
         base_track_type_name="NG",
         sprites_complete=True,
     )
 
-    consist.add_unit(type=FreightCar, chassis="empty_16px")
-    """
+    consist.add_unit(type=FreightCar, chassis="empty_24px")
+
     # --------------- pony ----------------------------------------------------------------------
 
     consist = HopperCarRandomisedConsist(
diff --git a/src/vehicles/randomised_open_cars.py b/src/vehicles/randomised_open_cars.py
index 1b38086c2..c1d6b99fb 100644
--- a/src/vehicles/randomised_open_cars.py
+++ b/src/vehicles/randomised_open_cars.py
@@ -2,6 +2,41 @@
 
 
 def main():
+    # --------------- pony ng ----------------------------------------------------------------------
+
+    consist = OpenCarRandomisedConsist(
+        roster_id="pony",
+        base_numeric_id=9900,
+        gen=1,
+        subtype="A",
+        base_track_type_name="NG",
+        sprites_complete=True,
+    )
+
+    consist.add_unit(type=FreightCar, chassis="empty_16px")
+
+    consist = OpenCarRandomisedConsist(
+        roster_id="pony",
+        base_numeric_id=9950,
+        gen=3,
+        subtype="A",
+        base_track_type_name="NG",
+        sprites_complete=True,
+    )
+
+    consist.add_unit(type=FreightCar, chassis="empty_16px")
+
+    consist = OpenCarRandomisedConsist(
+        roster_id="pony",
+        base_numeric_id=11080,
+        gen=3,
+        subtype="B",
+        base_track_type_name="NG",
+        sprites_complete=True,
+    )
+
+    consist.add_unit(type=FreightCar, chassis="empty_24px")
+
     # --------------- pony ----------------------------------------------------------------------
 
     consist = OpenCarRandomisedConsist(