Diesel Freight Train Set #7720 value
Answered from real closed-sale prices · updated August 8, 2026
✦ JunkPal AI
The LEGO Diesel Freight Train Set #7720 has a sold resale value of $136.38 for used-condition listings [1]. However, current eBay sellers are typically asking around $215 for it today. The value can vary depending on condition, completeness, and whether it includes all original parts and packaging. If you're considering selling or buying, comparing the live eBay listings shown on this page can help gauge current market interest.
Live on eBay right now — LEGO Diesel Freight Train Set 7720
Lego 7720 Diesel Freight Train Set 4.5V 1980 Vintage Incomplete$69.99Buy ↗
LEGO Trains 7720 Diesel Freight Train Set 99.99% Complete W/Box & Instructions $350Buy ↗
LEGO SET 7720 DIESEL FREIGHT TRAIN UNBOXED WITHOUT INSTRUCTIONS$208.48Buy ↗
LEGO 7720 Diesel Freight Train AFA POP 1 HIGHEST GRADED 80 NEW SEALED$3,689Buy ↗
LEGO Train Steam Cargo Train Set 7722 Not Complete/Tested Vintage As Seen 1 Fig$100Buy ↗
LEGO 7722 Steam Cargo Train Set 1985 100% complete with Extra Track$215Buy ↗People also ask
Values are informational estimates from real sales data. JunkPal may earn a commission when you buy through eBay links, at no extra cost to you.