We've searched the internet and found the largest collection of On30 Scale trains for sale is on eBay. Below are the listings for 'Trolley'.

BACHMANN Village Street Car Train Set 25017 On 30 United Trolley
BACHMANN Village Street Car Train Set 25017 On 30 United Trolley
$119.99
Time Remaining: 26d 4h 13m
Buy It Now for only: $119.99

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BACHMANN Village Street Car Train Set 25017 On 30 United Trolley