If complete the value goes up quite a bit, brake shoes and blocks are around, the other parts are much harder to come by.
The trueness of the wheels means a lot to the knowledgeable buyer, radially as much as side to side.
If complete maybe, maybe $150 at a swap type venue with good attendance and vintage admirers.
It would not surprise me if your highest offer was $50.
One ebay, more, but shipping is a pain.
As it sits, that is tough as of the risk to the buyer in locating parts. Some parts show up on ebay, for silly prices, but I have not reviewed transaction prices.