$246
Young & Sons Brass Surveyor's Transit, Philadelphia, Pennsylvania, the 9 1/2-in. telescope with rack focusing, suspended bubble level, vertical half circle divided 0-90, vernier, "A" frame supports, silvered compass dial engraved with cardinal points in block letters, encased scale, vernier marked Young & Sons, Philadelphia 7513 , encased horizontal circle with dual verniers, four adjustable screw feet, in a mahogany box with paper labels stating in part, Gray Instruments .
Auctioneer:
Skinner
Date:
2012-12-01