I took a boatload of pics of the Guerciotti Sprint frame to see if the collective hive can at least give me a ball park figure on its age. So, consider this my next wrenching project. At least until I can start wearing two shoes again.
Shared this pic yesterday.
Repaired dropout.
BB Shell. The only number I can find anywhere is this number 8 stamped on the left side of the shell.
Bridges
Head and seat tube lugs.
I can verify that the BB Shell is 70mm. The seat tube, not so much. It was a pain to get repeatable numbers with my digital caliper and my ankle started to bug me. I finished up the day like this.
