Hi, I am interested in purchasing the "Rodenstock El Omegar 75mm 4.5 - on Beseler B22 lens board #421-017 - nice glass, nice cosmetics $15" from you. I have an Omega B22 enlarger and need to find a lens for printing 120mm negatives. I am new to this group, so please forgive me if I'm replying incorrectly. How much do you think it would be to ship to Long Beach, CA? Thank you! Tina