Need advice on possible future sale of 35 card T213-2 Coupon collection

I'm giving serious thought to POSSIBLY parting with my T213-2 Coupon Cigarettes collection (35 cards) sometime in the near future. They seem to be getting more popular. Nothing I have is high grade. Would I be better off consigning them to an auction house/EBay Seller or trying to sell them as a lot myself, like on the Net54 BST? If I do go with a private sale, what would you recommend for an asking price? Here's what I've got:

Graded:

Tommy Leach, Chicago Nat. - SGC 40
Mike Mitchell, Pittsburgh, Nat. - SGC 40
Roger Bresnahan, Chicago Nat. - SGC 20
Larry Doyle (batting), New York Nat. - SGC 30
Al Bridwell, St. Louis Fed. - SGC 30
Sherry Magee, Boston Nat. - SGC 30
Jeff Sweeney, New York Amer. - SGC 20
Tim Jordan, Fort Worth - SGC 10
Larry McLean, New York Nat. - SGC 10
Josh Devore, Philadelphia Nat. - SGC 10
George Stovall, Kansas City Fed. - PSA 1
Bill Sweeney, Boston Amer. - PSA 1 (MC)
Jack/Joe Dunn, Baltimore - PSA 2
Mickey Doolan (batting), Baltimore Fed. - PSA 1
Wildfire Schulte, Chicago Nat. - SGC 10
Rube Oldring, Philadelphia Amer. - SGC 10
Jack Warhop, St. Louis Nat. - SGC 10

RAW:

Jean Dubuc, Detroit - Poor/Fair
Heinie Wagner, Boston Amer. - Poor
Miller Huggins, St. Louis Nat. - Poor/Skinned
Bill Chappelle, Brooklyn Fed. - Poor
Jack Quinn, Baltimore Fed. - Poor
Birdie Cree, New York Amer. - Poor
Jack Warhop (New York on shirt), New York Amer. - Poor
Jeff Sweeney, New York Amer. - Poor
Al Bridwell, Nashville - Poor
Dode Paskert, Philadelphia Nat. - Poor
Hal Chase (Holding Trophy), Chicago Amer. - Poor/Skinned
Frank Smith, Baltimore Fed. - Poor
Rube Geyer, St. Louis Nat. - Poor
Owen Wilson, St. Louis Nat. - Poor
Mickey Doolan (Fielding), Baltimore Fed. - Poor
Larry Doyle (Batting), New York Nat. - Poor
Chief Bender, (Trees in background), Philadelphia Amer. - Very Poor
Chief Bender, Philadelphia Nat. - Very Poor