My brother-in-law’s classic Lego collection!

Went to visit the sister and bro-in-law and check out his vintage Lego sets. He’s the a complete Black Seas Barracuda! M-Tron also complete, no box or instructions and a ~95% complete Monorail Transport System. Front flap of that box has been torn and lost 😞 But it’s super cool seeing these late 80s/early 90s sets in person! Think he might have some castle stuff still in storage too! I told him I’m surprised he’s keep a lot of his toys as complete as they are since childhood. He’s got all...