Day 22 has come a day late, so you will receive two advertising gifts today. It is a good thing I’m not Santa!
This piece is the cover of the Holiday 2004 Shop-at-Home catalog. This cover features the LEGO Legends re-release of Main Street (set # 10041). The cover was nostalgic back then but evokes feelings of nostalgia today, too. It features the wonderful BNSF GP-38 (set # 10133) and the train engine shed (set # 10027).
Unfortunately, I do not have this one in my collection, so I had to cheat a bit. The image comes from BrickLink!