![MÄRKLIN 37990, Big Boy Locomotive 'Union Pacific 4013', wooden case in original box. Toys - Auctionet MÄRKLIN 37990, Big Boy Locomotive 'Union Pacific 4013', wooden case in original box. Toys - Auctionet](https://images.auctionet.com/thumbs/medium_item_1390487_5f085115fc.jpg)
MÄRKLIN 37990, Big Boy Locomotive 'Union Pacific 4013', wooden case in original box. Toys - Auctionet
![ratisbon's | Märklin - Modell Nr.37990 "Güterzuglokomotive BIG BOY" | DISCOVER GENUINE MILITARIA, ANTIQUES & COINS ratisbon's | Märklin - Modell Nr.37990 "Güterzuglokomotive BIG BOY" | DISCOVER GENUINE MILITARIA, ANTIQUES & COINS](https://www.ratisbons.com/uploads/rtb/product/1/generated/700x700/2000000314970-b1.jpg)
ratisbon's | Märklin - Modell Nr.37990 "Güterzuglokomotive BIG BOY" | DISCOVER GENUINE MILITARIA, ANTIQUES & COINS
![(WAS139) Märklin 37990 H0 AC Dampflok Class 4000 Big Boy, Digital, Sound OVP - Modellbahn Rhein-Main (WAS139) Märklin 37990 H0 AC Dampflok Class 4000 Big Boy, Digital, Sound OVP - Modellbahn Rhein-Main](https://www.modellbahn-rhein-main.de/wp-content/themes/yootheme/cache/f6/WAS139-Maerklin-37990-H0-AC-Dampflok-Class-4000-Big-Boy-Digital-Sound-Ankauf-Modellbahn-Modelleisenbahn-Ankauf-1-1-f6b7b32d.jpeg)
(WAS139) Märklin 37990 H0 AC Dampflok Class 4000 Big Boy, Digital, Sound OVP - Modellbahn Rhein-Main
![Sold Price: MARKLIN USA-Guterzug-Set 6tlg.: Schlepptenderlok Nr. 37990 ''Big Boy'' BR 4 - December 6, 0120 2:00 PM CET Sold Price: MARKLIN USA-Guterzug-Set 6tlg.: Schlepptenderlok Nr. 37990 ''Big Boy'' BR 4 - December 6, 0120 2:00 PM CET](https://image.invaluable.com/housePhotos/Karrenbauer/58/690858/H0637-L236545758_original.jpg)