LGB(?) GRADUATED TRESTLE SET FOR #1 GAUGE OR G-SCALE TRACK - INCOMPLETE

Description

This auction is for a an incomplete set of model train graduated trestle bridge supports shown in the multiple view pictures.  I believe these are for #1 gauge or G-Scale track but I can't be sure.  May have been made by LGB but also not sure.   Each trestle has a number molded into it from 1 to 11.  There is one complete set from 1 to 11 but there are several missing sections for the other side set.   Some of the trestles have MADE IN USA molded into them.  The top of the trestles measure about 3-3/8 inches wide. The trestles look to be in very good used condition.  See photos for better idea on condition.
I will be happy to answer any questions or provide additional pictures.