Hello,
Currently on ebay is a nice photo of a Mitsubishi B1M captioned as belonging to the Omura Kokutai :
https://www.ebay.com/itm/31495260702...8AAOSwb8dlTa0M
Is it known whether any B1M or the succeeding B2M were still in service with training units post 7 thDecember 1941?
Regards,
Clint