Help Identify Unusual Marks: Lg. Chrysanthemum Bowl

[gugisman]

CAN YOU IDENTIFY THESE MARKINGS?? This large chrysanthemum - ornately decorated bowl was purchased in Spain at an outdoor market. I've looked through all the .925-1000.com resources with no luck. It has ".900" "R" "TM" "H&SJ" ??? markings. The interior of the bowl has a gold sheen - patina. What do I have?? Is this an antique? A replica/fake? We would sure appreciate your help!